1628632656

素因数分解:

$2^4\times 3^7\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 320

約数和(自身を含む): 5547660800

約数和(自身を除く): 3919028144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 108, 109, 112, 122, 126, 144, 162, 168, 183, 189, 216, 218, 243, 244, 252, 324, 327, 336, 366, 378, 427, 432, 436, 486, 488, 504, 549, 567, 648, 654, 729, 732, 756, 763, 854, 872, 972, 976, 981, 1008, 1098, 1134, 1281, 1296, 1308, 1458, 1464, 1512, 1526, 1647, 1701, 1708, 1744, 1944, 1962, 2187, 2196, 2268, 2289, 2562, 2616, 2916, 2928, 2943, 3024, 3052, 3294, 3402, 3416, 3843, 3888, 3924, 4374, 4392, 4536, 4578, 4941, 5103, 5124, 5232, 5832, 5886, 6104, 6588, 6649, 6804, 6832, 6867, 7686, 7848, 8748, 8784, 8829, 9072, 9156, 9882, 10206, 10248, 11529, 11664, 11772, 12208, 13176, 13298, 13608, 13734, 14823, 15309, 15372, 15696, 17496, 17658, 18312, 19764, 19947, 20412, 20496, 20601, 23058, 23544, 26352, 26487, 26596, 27216, 27468, 29646, 30618, 30744, 34587, 34992, 35316, 36624, 39528, 39894, 40824, 41202, 44469, 46116, 46543, 47088, 52974, 53192, 54936, 59292, 59841, 61236, 61488, 61803, 69174, 70632, 79056, 79461, 79788, 81648, 82404, 88938, 92232, 93086, 103761, 105948, 106384, 109872, 118584, 119682, 122472, 123606, 133407, 138348, 139629, 141264, 158922, 159576, 164808, 177876, 179523, 184464, 185409, 186172, 207522, 211896, 237168, 238383, 239364, 244944, 247212, 266814, 276696, 279258, 311283, 317844, 319152, 329616, 355752, 359046, 370818, 372344, 415044, 418887, 423792, 476766, 478728, 494424, 533628, 538569, 553392, 556227, 558516, 622566, 635688, 711504, 718092, 741636, 744688, 830088, 837774, 933849, 953532, 957456, 988848, 1067256, 1077138, 1112454, 1117032, 1245132, 1256661, 1271376, 1436184, 1483272, 1615707, 1660176, 1668681, 1675548, 1867698, 1907064, 2134512, 2154276, 2224908, 2234064, 2490264, 2513322, 2872368, 2966544, 3231414, 3337362, 3351096, 3735396, 3769983, 3814128, 4308552, 4449816, 4847121, 4980528, 5026644, 6462828, 6674724, 6702192, 7470792, 7539966, 8617104, 8899632, 9694242, 10053288, 11309949, 12925656, 13349448, 14541363, 14941584, 15079932, 19388484, 20106576, 22619898, 25851312, 26698896, 29082726, 30159864, 33929847, 38776968, 45239796, 58165452, 60319728, 67859694, 77553936, 90479592, 101789541, 116330904, 135719388, 180959184, 203579082, 232661808, 271438776, 407158164, 542877552, 814316328, 1628632656]

約数ペア:

[(1, 1628632656), (2, 814316328), (3, 542877552), (4, 407158164), (6, 271438776), (7, 232661808), (8, 203579082), (9, 180959184), (12, 135719388), (14, 116330904), (16, 101789541), (18, 90479592), (21, 77553936), (24, 67859694), (27, 60319728), (28, 58165452), (36, 45239796), (42, 38776968), (48, 33929847), (54, 30159864), (56, 29082726), (61, 26698896), (63, 25851312), (72, 22619898), (81, 20106576), (84, 19388484), (108, 15079932), (109, 14941584), (112, 14541363), (122, 13349448), (126, 12925656), (144, 11309949), (162, 10053288), (168, 9694242), (183, 8899632), (189, 8617104), (216, 7539966), (218, 7470792), (243, 6702192), (244, 6674724), (252, 6462828), (324, 5026644), (327, 4980528), (336, 4847121), (366, 4449816), (378, 4308552), (427, 3814128), (432, 3769983), (436, 3735396), (486, 3351096), (488, 3337362), (504, 3231414), (549, 2966544), (567, 2872368), (648, 2513322), (654, 2490264), (729, 2234064), (732, 2224908), (756, 2154276), (763, 2134512), (854, 1907064), (872, 1867698), (972, 1675548), (976, 1668681), (981, 1660176), (1008, 1615707), (1098, 1483272), (1134, 1436184), (1281, 1271376), (1296, 1256661), (1308, 1245132), (1458, 1117032), (1464, 1112454), (1512, 1077138), (1526, 1067256), (1647, 988848), (1701, 957456), (1708, 953532), (1744, 933849), (1944, 837774), (1962, 830088), (2187, 744688), (2196, 741636), (2268, 718092), (2289, 711504), (2562, 635688), (2616, 622566), (2916, 558516), (2928, 556227), (2943, 553392), (3024, 538569), (3052, 533628), (3294, 494424), (3402, 478728), (3416, 476766), (3843, 423792), (3888, 418887), (3924, 415044), (4374, 372344), (4392, 370818), (4536, 359046), (4578, 355752), (4941, 329616), (5103, 319152), (5124, 317844), (5232, 311283), (5832, 279258), (5886, 276696), (6104, 266814), (6588, 247212), (6649, 244944), (6804, 239364), (6832, 238383), (6867, 237168), (7686, 211896), (7848, 207522), (8748, 186172), (8784, 185409), (8829, 184464), (9072, 179523), (9156, 177876), (9882, 164808), (10206, 159576), (10248, 158922), (11529, 141264), (11664, 139629), (11772, 138348), (12208, 133407), (13176, 123606), (13298, 122472), (13608, 119682), (13734, 118584), (14823, 109872), (15309, 106384), (15372, 105948), (15696, 103761), (17496, 93086), (17658, 92232), (18312, 88938), (19764, 82404), (19947, 81648), (20412, 79788), (20496, 79461), (20601, 79056), (23058, 70632), (23544, 69174), (26352, 61803), (26487, 61488), (26596, 61236), (27216, 59841), (27468, 59292), (29646, 54936), (30618, 53192), (30744, 52974), (34587, 47088), (34992, 46543), (35316, 46116), (36624, 44469), (39528, 41202), (39894, 40824)]