630408064

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 1549779840

約数和(自身を除く): 919371776

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 101, 104, 121, 124, 128, 143, 176, 202, 208, 242, 248, 286, 341, 352, 403, 404, 416, 484, 496, 572, 682, 704, 806, 808, 832, 968, 992, 1111, 1144, 1313, 1364, 1408, 1573, 1612, 1616, 1664, 1936, 1984, 2222, 2288, 2626, 2728, 3131, 3146, 3224, 3232, 3751, 3872, 3968, 4433, 4444, 4576, 5252, 5456, 6262, 6292, 6448, 6464, 7502, 7744, 8866, 8888, 9152, 10504, 10912, 12221, 12524, 12584, 12896, 12928, 14443, 15004, 15488, 17732, 17776, 18304, 21008, 21824, 24442, 25048, 25168, 25792, 28886, 30008, 34441, 35464, 35552, 40703, 42016, 43648, 48763, 48884, 50096, 50336, 51584, 57772, 60016, 68882, 70928, 71104, 81406, 84032, 97526, 97768, 100192, 100672, 115544, 120032, 137764, 141856, 142208, 158873, 162812, 168064, 195052, 195536, 200384, 201344, 231088, 240064, 275528, 283712, 317746, 325624, 378851, 390104, 391072, 400768, 447733, 462176, 480128, 551056, 567424, 635492, 651248, 757702, 780208, 782144, 895466, 924352, 1102112, 1270984, 1302496, 1515404, 1560416, 1564288, 1790932, 1848704, 2204224, 2541968, 2604992, 3030808, 3120832, 3581864, 4408448, 4925063, 5083936, 5209984, 6061616, 6241664, 7163728, 9850126, 10167872, 12123232, 14327456, 19700252, 20335744, 24246464, 28654912, 39400504, 48492928, 57309824, 78801008, 157602016, 315204032, 630408064]

約数ペア:

[(1, 630408064), (2, 315204032), (4, 157602016), (8, 78801008), (11, 57309824), (13, 48492928), (16, 39400504), (22, 28654912), (26, 24246464), (31, 20335744), (32, 19700252), (44, 14327456), (52, 12123232), (62, 10167872), (64, 9850126), (88, 7163728), (101, 6241664), (104, 6061616), (121, 5209984), (124, 5083936), (128, 4925063), (143, 4408448), (176, 3581864), (202, 3120832), (208, 3030808), (242, 2604992), (248, 2541968), (286, 2204224), (341, 1848704), (352, 1790932), (403, 1564288), (404, 1560416), (416, 1515404), (484, 1302496), (496, 1270984), (572, 1102112), (682, 924352), (704, 895466), (806, 782144), (808, 780208), (832, 757702), (968, 651248), (992, 635492), (1111, 567424), (1144, 551056), (1313, 480128), (1364, 462176), (1408, 447733), (1573, 400768), (1612, 391072), (1616, 390104), (1664, 378851), (1936, 325624), (1984, 317746), (2222, 283712), (2288, 275528), (2626, 240064), (2728, 231088), (3131, 201344), (3146, 200384), (3224, 195536), (3232, 195052), (3751, 168064), (3872, 162812), (3968, 158873), (4433, 142208), (4444, 141856), (4576, 137764), (5252, 120032), (5456, 115544), (6262, 100672), (6292, 100192), (6448, 97768), (6464, 97526), (7502, 84032), (7744, 81406), (8866, 71104), (8888, 70928), (9152, 68882), (10504, 60016), (10912, 57772), (12221, 51584), (12524, 50336), (12584, 50096), (12896, 48884), (12928, 48763), (14443, 43648), (15004, 42016), (15488, 40703), (17732, 35552), (17776, 35464), (18304, 34441), (21008, 30008), (21824, 28886), (24442, 25792), (25048, 25168)]