620957232

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:345

約数の個数: 320

約数和(自身を含む): 2211287040

約数和(自身を除く): 1590329808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 47, 48, 51, 54, 56, 63, 68, 72, 84, 94, 102, 108, 112, 119, 126, 136, 141, 144, 153, 168, 188, 189, 204, 216, 238, 252, 257, 272, 282, 306, 329, 336, 357, 376, 378, 408, 423, 432, 459, 476, 504, 514, 564, 612, 658, 714, 752, 756, 771, 799, 816, 846, 918, 952, 987, 1008, 1028, 1071, 1128, 1224, 1269, 1316, 1428, 1512, 1542, 1598, 1692, 1799, 1836, 1904, 1974, 2056, 2142, 2256, 2313, 2397, 2448, 2538, 2632, 2856, 2961, 3024, 3084, 3196, 3213, 3384, 3598, 3672, 3948, 4112, 4284, 4369, 4626, 4794, 5076, 5264, 5397, 5593, 5712, 5922, 6168, 6392, 6426, 6768, 6939, 7191, 7196, 7344, 7896, 8568, 8738, 8883, 9252, 9588, 10152, 10794, 11186, 11844, 12079, 12336, 12784, 12852, 13107, 13878, 14382, 14392, 15792, 16191, 16779, 17136, 17476, 17766, 18504, 19176, 20304, 21573, 21588, 22372, 23688, 24158, 25704, 26214, 27756, 28764, 28784, 30583, 32382, 33558, 34952, 35532, 36237, 37008, 38352, 39321, 43146, 43176, 44744, 47376, 48316, 48573, 50337, 51408, 52428, 55512, 57528, 61166, 64764, 67116, 69904, 71064, 72474, 78642, 84553, 86292, 86352, 89488, 91749, 96632, 97146, 100674, 104856, 108711, 111024, 115056, 117963, 122332, 129528, 134232, 142128, 144948, 151011, 157284, 169106, 172584, 183498, 193264, 194292, 201348, 205343, 209712, 217422, 235926, 244664, 253659, 259056, 268464, 275247, 289896, 302022, 314568, 326133, 338212, 345168, 366996, 388584, 402696, 410686, 434844, 471852, 489328, 507318, 550494, 579792, 604044, 616029, 629136, 652266, 676424, 733992, 760977, 777168, 805392, 821372, 825741, 869688, 943704, 1014636, 1100988, 1208088, 1232058, 1304532, 1352848, 1437401, 1467984, 1521954, 1642744, 1651482, 1739376, 1848087, 1887408, 2029272, 2201976, 2282931, 2416176, 2464116, 2609064, 2874802, 3043908, 3285488, 3302964, 3696174, 4058544, 4312203, 4403952, 4565862, 4928232, 5218128, 5544261, 5749604, 6087816, 6605928, 7392348, 8624406, 9131724, 9856464, 11088522, 11499208, 12175632, 12936609, 13211856, 14784696, 17248812, 18263448, 22177044, 22998416, 25873218, 29569392, 34497624, 36526896, 38809827, 44354088, 51746436, 68995248, 77619654, 88708176, 103492872, 155239308, 206985744, 310478616, 620957232]

約数ペア:

[(1, 620957232), (2, 310478616), (3, 206985744), (4, 155239308), (6, 103492872), (7, 88708176), (8, 77619654), (9, 68995248), (12, 51746436), (14, 44354088), (16, 38809827), (17, 36526896), (18, 34497624), (21, 29569392), (24, 25873218), (27, 22998416), (28, 22177044), (34, 18263448), (36, 17248812), (42, 14784696), (47, 13211856), (48, 12936609), (51, 12175632), (54, 11499208), (56, 11088522), (63, 9856464), (68, 9131724), (72, 8624406), (84, 7392348), (94, 6605928), (102, 6087816), (108, 5749604), (112, 5544261), (119, 5218128), (126, 4928232), (136, 4565862), (141, 4403952), (144, 4312203), (153, 4058544), (168, 3696174), (188, 3302964), (189, 3285488), (204, 3043908), (216, 2874802), (238, 2609064), (252, 2464116), (257, 2416176), (272, 2282931), (282, 2201976), (306, 2029272), (329, 1887408), (336, 1848087), (357, 1739376), (376, 1651482), (378, 1642744), (408, 1521954), (423, 1467984), (432, 1437401), (459, 1352848), (476, 1304532), (504, 1232058), (514, 1208088), (564, 1100988), (612, 1014636), (658, 943704), (714, 869688), (752, 825741), (756, 821372), (771, 805392), (799, 777168), (816, 760977), (846, 733992), (918, 676424), (952, 652266), (987, 629136), (1008, 616029), (1028, 604044), (1071, 579792), (1128, 550494), (1224, 507318), (1269, 489328), (1316, 471852), (1428, 434844), (1512, 410686), (1542, 402696), (1598, 388584), (1692, 366996), (1799, 345168), (1836, 338212), (1904, 326133), (1974, 314568), (2056, 302022), (2142, 289896), (2256, 275247), (2313, 268464), (2397, 259056), (2448, 253659), (2538, 244664), (2632, 235926), (2856, 217422), (2961, 209712), (3024, 205343), (3084, 201348), (3196, 194292), (3213, 193264), (3384, 183498), (3598, 172584), (3672, 169106), (3948, 157284), (4112, 151011), (4284, 144948), (4369, 142128), (4626, 134232), (4794, 129528), (5076, 122332), (5264, 117963), (5397, 115056), (5593, 111024), (5712, 108711), (5922, 104856), (6168, 100674), (6392, 97146), (6426, 96632), (6768, 91749), (6939, 89488), (7191, 86352), (7196, 86292), (7344, 84553), (7896, 78642), (8568, 72474), (8738, 71064), (8883, 69904), (9252, 67116), (9588, 64764), (10152, 61166), (10794, 57528), (11186, 55512), (11844, 52428), (12079, 51408), (12336, 50337), (12784, 48573), (12852, 48316), (13107, 47376), (13878, 44744), (14382, 43176), (14392, 43146), (15792, 39321), (16191, 38352), (16779, 37008), (17136, 36237), (17476, 35532), (17766, 34952), (18504, 33558), (19176, 32382), (20304, 30583), (21573, 28784), (21588, 28764), (22372, 27756), (23688, 26214), (24158, 25704)]