1865970288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1087}}^1$

素因数の和:1252

約数の個数: 240

約数和(自身を含む): 6482251776

約数和(自身を除く): 4616281488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 131, 144, 156, 168, 182, 208, 234, 252, 262, 273, 312, 336, 364, 393, 468, 504, 524, 546, 624, 728, 786, 819, 917, 936, 1008, 1048, 1087, 1092, 1179, 1456, 1572, 1638, 1703, 1834, 1872, 2096, 2174, 2184, 2358, 2751, 3144, 3261, 3276, 3406, 3668, 4348, 4368, 4716, 5109, 5502, 6288, 6522, 6552, 6812, 7336, 7609, 8253, 8696, 9432, 9783, 10218, 11004, 11921, 13044, 13104, 13624, 14131, 14672, 15218, 15327, 16506, 17392, 18864, 19566, 20436, 22008, 22827, 23842, 26088, 27248, 28262, 30436, 30654, 33012, 35763, 39132, 40872, 42393, 44016, 45654, 47684, 52176, 56524, 60872, 61308, 66024, 68481, 71526, 78264, 81744, 84786, 91308, 95368, 98917, 107289, 113048, 121744, 122616, 127179, 132048, 136962, 142397, 143052, 156528, 169572, 182616, 190736, 197834, 214578, 226096, 245232, 254358, 273924, 284794, 286104, 296751, 339144, 365232, 395668, 427191, 429156, 508716, 547848, 569588, 572208, 593502, 678288, 791336, 854382, 858312, 890253, 996779, 1017432, 1095696, 1139176, 1187004, 1281573, 1582672, 1708764, 1716624, 1780506, 1851161, 1993558, 2034864, 2278352, 2374008, 2563146, 2990337, 3417528, 3561012, 3702322, 3987116, 4748016, 5126292, 5553483, 5980674, 6835056, 7122024, 7404644, 7974232, 8971011, 10252584, 11106966, 11961348, 12958127, 14244048, 14809288, 15948464, 16660449, 17942022, 20505168, 22213932, 23922696, 25916254, 29618576, 33320898, 35884044, 38874381, 44427864, 47845392, 51832508, 66641796, 71768088, 77748762, 88855728, 103665016, 116623143, 133283592, 143536176, 155497524, 207330032, 233246286, 266567184, 310995048, 466492572, 621990096, 932985144, 1865970288]

約数ペア:

[(1, 1865970288), (2, 932985144), (3, 621990096), (4, 466492572), (6, 310995048), (7, 266567184), (8, 233246286), (9, 207330032), (12, 155497524), (13, 143536176), (14, 133283592), (16, 116623143), (18, 103665016), (21, 88855728), (24, 77748762), (26, 71768088), (28, 66641796), (36, 51832508), (39, 47845392), (42, 44427864), (48, 38874381), (52, 35884044), (56, 33320898), (63, 29618576), (72, 25916254), (78, 23922696), (84, 22213932), (91, 20505168), (104, 17942022), (112, 16660449), (117, 15948464), (126, 14809288), (131, 14244048), (144, 12958127), (156, 11961348), (168, 11106966), (182, 10252584), (208, 8971011), (234, 7974232), (252, 7404644), (262, 7122024), (273, 6835056), (312, 5980674), (336, 5553483), (364, 5126292), (393, 4748016), (468, 3987116), (504, 3702322), (524, 3561012), (546, 3417528), (624, 2990337), (728, 2563146), (786, 2374008), (819, 2278352), (917, 2034864), (936, 1993558), (1008, 1851161), (1048, 1780506), (1087, 1716624), (1092, 1708764), (1179, 1582672), (1456, 1281573), (1572, 1187004), (1638, 1139176), (1703, 1095696), (1834, 1017432), (1872, 996779), (2096, 890253), (2174, 858312), (2184, 854382), (2358, 791336), (2751, 678288), (3144, 593502), (3261, 572208), (3276, 569588), (3406, 547848), (3668, 508716), (4348, 429156), (4368, 427191), (4716, 395668), (5109, 365232), (5502, 339144), (6288, 296751), (6522, 286104), (6552, 284794), (6812, 273924), (7336, 254358), (7609, 245232), (8253, 226096), (8696, 214578), (9432, 197834), (9783, 190736), (10218, 182616), (11004, 169572), (11921, 156528), (13044, 143052), (13104, 142397), (13624, 136962), (14131, 132048), (14672, 127179), (15218, 122616), (15327, 121744), (16506, 113048), (17392, 107289), (18864, 98917), (19566, 95368), (20436, 91308), (22008, 84786), (22827, 81744), (23842, 78264), (26088, 71526), (27248, 68481), (28262, 66024), (30436, 61308), (30654, 60872), (33012, 56524), (35763, 52176), (39132, 47684), (40872, 45654), (42393, 44016)]