16675073968

素因数分解:

$2^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:497

約数の個数: 320

約数和(自身を含む): 43925760000

約数和(自身を除く): 27250686032

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 23, 28, 34, 38, 46, 49, 56, 68, 76, 92, 98, 112, 119, 133, 136, 152, 161, 184, 196, 238, 266, 272, 304, 322, 323, 343, 368, 391, 392, 409, 437, 476, 532, 644, 646, 686, 782, 784, 818, 833, 874, 931, 952, 1064, 1127, 1288, 1292, 1372, 1564, 1636, 1666, 1748, 1862, 1904, 2128, 2254, 2261, 2576, 2584, 2737, 2744, 2863, 3059, 3128, 3272, 3332, 3496, 3724, 4508, 4522, 5168, 5474, 5488, 5726, 5831, 6118, 6256, 6517, 6544, 6664, 6953, 6992, 7429, 7448, 7771, 7889, 9016, 9044, 9407, 10948, 11452, 11662, 12236, 13034, 13328, 13906, 14858, 14896, 15542, 15778, 15827, 18032, 18088, 18814, 19159, 20041, 21413, 21896, 22904, 23324, 24472, 26068, 27812, 29716, 31084, 31556, 31654, 36176, 37628, 38318, 40082, 42826, 43792, 45808, 46648, 48671, 48944, 52003, 52136, 54397, 55624, 59432, 62168, 63112, 63308, 65849, 75256, 76636, 80164, 85652, 93296, 97342, 104006, 104272, 108794, 110789, 111248, 118864, 124336, 126224, 126616, 131698, 132107, 134113, 140287, 149891, 150512, 153272, 159919, 160328, 171304, 178733, 194684, 208012, 217588, 221578, 253232, 263396, 264214, 268226, 280574, 299782, 306544, 319838, 320656, 340697, 342608, 357466, 364021, 380779, 389368, 416024, 435176, 443156, 460943, 526792, 528428, 536452, 561148, 599564, 639676, 681394, 714932, 728042, 761558, 778736, 832048, 870352, 886312, 921886, 924749, 1053584, 1056856, 1072904, 1119433, 1122296, 1199128, 1251131, 1279352, 1362788, 1429864, 1456084, 1523116, 1772624, 1843772, 1849498, 2113712, 2145808, 2238866, 2244592, 2384879, 2398256, 2502262, 2548147, 2558704, 2665453, 2725576, 2859728, 2912168, 3038461, 3046232, 3226601, 3687544, 3698996, 4477732, 4769758, 5004524, 5096294, 5330906, 5451152, 5824336, 6076922, 6092464, 6453202, 6473243, 7375088, 7397992, 7836031, 8757917, 8955464, 9539516, 10009048, 10192588, 10661812, 12153844, 12906404, 12946486, 14795984, 15672062, 17515834, 17910928, 19079032, 20018096, 20385176, 21269227, 21323624, 24307688, 25812808, 25892972, 31344124, 35031668, 38158064, 40770352, 42538454, 42647248, 45312701, 48615376, 51625616, 51785944, 54852217, 61305419, 62688248, 70063336, 85076908, 90625402, 103571888, 109704434, 122610838, 125376496, 140126672, 148884589, 170153816, 181250804, 219408868, 245221676, 297769178, 340307632, 362501608, 438817736, 490443352, 595538356, 725003216, 877635472, 980886704, 1042192123, 1191076712, 2084384246, 2382153424, 4168768492, 8337536984, 16675073968]

約数ペア:

[(1, 16675073968), (2, 8337536984), (4, 4168768492), (7, 2382153424), (8, 2084384246), (14, 1191076712), (16, 1042192123), (17, 980886704), (19, 877635472), (23, 725003216), (28, 595538356), (34, 490443352), (38, 438817736), (46, 362501608), (49, 340307632), (56, 297769178), (68, 245221676), (76, 219408868), (92, 181250804), (98, 170153816), (112, 148884589), (119, 140126672), (133, 125376496), (136, 122610838), (152, 109704434), (161, 103571888), (184, 90625402), (196, 85076908), (238, 70063336), (266, 62688248), (272, 61305419), (304, 54852217), (322, 51785944), (323, 51625616), (343, 48615376), (368, 45312701), (391, 42647248), (392, 42538454), (409, 40770352), (437, 38158064), (476, 35031668), (532, 31344124), (644, 25892972), (646, 25812808), (686, 24307688), (782, 21323624), (784, 21269227), (818, 20385176), (833, 20018096), (874, 19079032), (931, 17910928), (952, 17515834), (1064, 15672062), (1127, 14795984), (1288, 12946486), (1292, 12906404), (1372, 12153844), (1564, 10661812), (1636, 10192588), (1666, 10009048), (1748, 9539516), (1862, 8955464), (1904, 8757917), (2128, 7836031), (2254, 7397992), (2261, 7375088), (2576, 6473243), (2584, 6453202), (2737, 6092464), (2744, 6076922), (2863, 5824336), (3059, 5451152), (3128, 5330906), (3272, 5096294), (3332, 5004524), (3496, 4769758), (3724, 4477732), (4508, 3698996), (4522, 3687544), (5168, 3226601), (5474, 3046232), (5488, 3038461), (5726, 2912168), (5831, 2859728), (6118, 2725576), (6256, 2665453), (6517, 2558704), (6544, 2548147), (6664, 2502262), (6953, 2398256), (6992, 2384879), (7429, 2244592), (7448, 2238866), (7771, 2145808), (7889, 2113712), (9016, 1849498), (9044, 1843772), (9407, 1772624), (10948, 1523116), (11452, 1456084), (11662, 1429864), (12236, 1362788), (13034, 1279352), (13328, 1251131), (13906, 1199128), (14858, 1122296), (14896, 1119433), (15542, 1072904), (15778, 1056856), (15827, 1053584), (18032, 924749), (18088, 921886), (18814, 886312), (19159, 870352), (20041, 832048), (21413, 778736), (21896, 761558), (22904, 728042), (23324, 714932), (24472, 681394), (26068, 639676), (27812, 599564), (29716, 561148), (31084, 536452), (31556, 528428), (31654, 526792), (36176, 460943), (37628, 443156), (38318, 435176), (40082, 416024), (42826, 389368), (43792, 380779), (45808, 364021), (46648, 357466), (48671, 342608), (48944, 340697), (52003, 320656), (52136, 319838), (54397, 306544), (55624, 299782), (59432, 280574), (62168, 268226), (63112, 264214), (63308, 263396), (65849, 253232), (75256, 221578), (76636, 217588), (80164, 208012), (85652, 194684), (93296, 178733), (97342, 171304), (104006, 160328), (104272, 159919), (108794, 153272), (110789, 150512), (111248, 149891), (118864, 140287), (124336, 134113), (126224, 132107), (126616, 131698)]