2590785993222

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{19}}^3\times {\mathrm{111029}}^1$

素因数の和:111110

約数の個数: 192

約数和(自身を含む): 7022496499200

約数和(自身を除く): 4431710505978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 243, 266, 342, 361, 378, 399, 486, 513, 567, 722, 798, 1026, 1083, 1134, 1197, 1539, 1701, 2166, 2394, 2527, 3078, 3249, 3402, 3591, 4617, 5054, 6498, 6859, 7182, 7581, 9234, 9747, 10773, 13718, 15162, 19494, 20577, 21546, 22743, 29241, 32319, 41154, 45486, 48013, 58482, 61731, 64638, 68229, 87723, 96026, 111029, 123462, 136458, 144039, 175446, 185193, 204687, 222058, 288078, 333087, 370386, 409374, 432117, 555579, 614061, 666174, 777203, 864234, 999261, 1111158, 1228122, 1296351, 1554406, 1666737, 1998522, 2109551, 2331609, 2592702, 2997783, 3333474, 3889053, 4219102, 4663218, 5995566, 6328653, 6994827, 7778106, 8993349, 11667159, 12657306, 13989654, 14766857, 17986698, 18985959, 20984481, 23334318, 26980047, 29533714, 37971918, 40081469, 41968962, 44300571, 53960094, 56957877, 62953443, 80162938, 88601142, 113915754, 120244407, 125906886, 132901713, 170873631, 188860329, 240488814, 265803426, 280570283, 341747262, 360733221, 377720658, 398705139, 512620893, 561140566, 721466442, 761547911, 797410278, 841710849, 1025241786, 1082199663, 1196115417, 1523095822, 1683421698, 2164399326, 2284643733, 2392230834, 2525132547, 3246598989, 3588346251, 4569287466, 5050265094, 5330835377, 6493197978, 6853931199, 7176692502, 7575397641, 9739796967, 10661670754, 13707862398, 15150795282, 15992506131, 19479593934, 20561793597, 22726192923, 31985012262, 41123587194, 45452385846, 47977518393, 61685380791, 68178578769, 95955036786, 123370761582, 136357157538, 143932555179, 185056142373, 287865110358, 370112284746, 431797665537, 863595331074, 1295392996611, 2590785993222]

約数ペア:

[(1, 2590785993222), (2, 1295392996611), (3, 863595331074), (6, 431797665537), (7, 370112284746), (9, 287865110358), (14, 185056142373), (18, 143932555179), (19, 136357157538), (21, 123370761582), (27, 95955036786), (38, 68178578769), (42, 61685380791), (54, 47977518393), (57, 45452385846), (63, 41123587194), (81, 31985012262), (114, 22726192923), (126, 20561793597), (133, 19479593934), (162, 15992506131), (171, 15150795282), (189, 13707862398), (243, 10661670754), (266, 9739796967), (342, 7575397641), (361, 7176692502), (378, 6853931199), (399, 6493197978), (486, 5330835377), (513, 5050265094), (567, 4569287466), (722, 3588346251), (798, 3246598989), (1026, 2525132547), (1083, 2392230834), (1134, 2284643733), (1197, 2164399326), (1539, 1683421698), (1701, 1523095822), (2166, 1196115417), (2394, 1082199663), (2527, 1025241786), (3078, 841710849), (3249, 797410278), (3402, 761547911), (3591, 721466442), (4617, 561140566), (5054, 512620893), (6498, 398705139), (6859, 377720658), (7182, 360733221), (7581, 341747262), (9234, 280570283), (9747, 265803426), (10773, 240488814), (13718, 188860329), (15162, 170873631), (19494, 132901713), (20577, 125906886), (21546, 120244407), (22743, 113915754), (29241, 88601142), (32319, 80162938), (41154, 62953443), (45486, 56957877), (48013, 53960094), (58482, 44300571), (61731, 41968962), (64638, 40081469), (68229, 37971918), (87723, 29533714), (96026, 26980047), (111029, 23334318), (123462, 20984481), (136458, 18985959), (144039, 17986698), (175446, 14766857), (185193, 13989654), (204687, 12657306), (222058, 11667159), (288078, 8993349), (333087, 7778106), (370386, 6994827), (409374, 6328653), (432117, 5995566), (555579, 4663218), (614061, 4219102), (666174, 3889053), (777203, 3333474), (864234, 2997783), (999261, 2592702), (1111158, 2331609), (1228122, 2109551), (1296351, 1998522), (1554406, 1666737)]