20733156624

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3331}}^1$

素因数の和:3509

約数の個数: 160

約数和(自身を含む): 57116344320

約数和(自身を除く): 36383187696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 89, 93, 94, 124, 141, 178, 186, 188, 248, 267, 282, 356, 372, 376, 496, 534, 564, 712, 744, 752, 1068, 1128, 1424, 1457, 1488, 2136, 2256, 2759, 2914, 3331, 4183, 4272, 4371, 5518, 5828, 6662, 8277, 8366, 8742, 9993, 11036, 11656, 12549, 13324, 16554, 16732, 17484, 19986, 22072, 23312, 25098, 26648, 33108, 33464, 34968, 39972, 44144, 50196, 53296, 66216, 66928, 69936, 79944, 100392, 103261, 129673, 132432, 156557, 159888, 200784, 206522, 259346, 296459, 309783, 313114, 389019, 413044, 469671, 518692, 592918, 619566, 626228, 778038, 826088, 889377, 939342, 1037384, 1185836, 1239132, 1252456, 1556076, 1652176, 1778754, 1878684, 2074768, 2371672, 2478264, 2504912, 3112152, 3557508, 3757368, 4743344, 4853267, 4956528, 6224304, 7115016, 7514736, 9190229, 9706534, 13933573, 14230032, 14559801, 18380458, 19413068, 27570687, 27867146, 29119602, 36760916, 38826136, 41800719, 55141374, 55734292, 58239204, 73521832, 77652272, 83601438, 110282748, 111468584, 116478408, 147043664, 167202876, 220565496, 222937168, 232956816, 334405752, 431940763, 441130992, 668811504, 863881526, 1295822289, 1727763052, 2591644578, 3455526104, 5183289156, 6911052208, 10366578312, 20733156624]

約数ペア:

[(1, 20733156624), (2, 10366578312), (3, 6911052208), (4, 5183289156), (6, 3455526104), (8, 2591644578), (12, 1727763052), (16, 1295822289), (24, 863881526), (31, 668811504), (47, 441130992), (48, 431940763), (62, 334405752), (89, 232956816), (93, 222937168), (94, 220565496), (124, 167202876), (141, 147043664), (178, 116478408), (186, 111468584), (188, 110282748), (248, 83601438), (267, 77652272), (282, 73521832), (356, 58239204), (372, 55734292), (376, 55141374), (496, 41800719), (534, 38826136), (564, 36760916), (712, 29119602), (744, 27867146), (752, 27570687), (1068, 19413068), (1128, 18380458), (1424, 14559801), (1457, 14230032), (1488, 13933573), (2136, 9706534), (2256, 9190229), (2759, 7514736), (2914, 7115016), (3331, 6224304), (4183, 4956528), (4272, 4853267), (4371, 4743344), (5518, 3757368), (5828, 3557508), (6662, 3112152), (8277, 2504912), (8366, 2478264), (8742, 2371672), (9993, 2074768), (11036, 1878684), (11656, 1778754), (12549, 1652176), (13324, 1556076), (16554, 1252456), (16732, 1239132), (17484, 1185836), (19986, 1037384), (22072, 939342), (23312, 889377), (25098, 826088), (26648, 778038), (33108, 626228), (33464, 619566), (34968, 592918), (39972, 518692), (44144, 469671), (50196, 413044), (53296, 389019), (66216, 313114), (66928, 309783), (69936, 296459), (79944, 259346), (100392, 206522), (103261, 200784), (129673, 159888), (132432, 156557)]