1985102064

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1044

約数の個数: 240

約数和(自身を含む): 6476371200

約数和(自身を除く): 4491269136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 71, 72, 76, 88, 99, 114, 132, 142, 144, 152, 171, 176, 198, 209, 213, 228, 264, 284, 304, 342, 396, 418, 426, 456, 528, 568, 627, 639, 684, 781, 792, 836, 852, 912, 929, 1136, 1254, 1278, 1349, 1368, 1562, 1584, 1672, 1704, 1858, 1881, 2343, 2508, 2556, 2698, 2736, 2787, 3124, 3344, 3408, 3716, 3762, 4047, 4686, 5016, 5112, 5396, 5574, 6248, 7029, 7432, 7524, 8094, 8361, 9372, 10032, 10219, 10224, 10792, 11148, 12141, 12496, 14058, 14839, 14864, 15048, 16188, 16722, 17651, 18744, 20438, 21584, 22296, 24282, 28116, 29678, 30096, 30657, 32376, 33444, 35302, 37488, 40876, 44517, 44592, 48564, 52953, 56232, 59356, 61314, 64752, 65959, 66888, 70604, 81752, 89034, 91971, 97128, 105906, 112464, 118712, 122628, 131918, 133551, 133776, 141208, 158859, 163504, 178068, 183942, 194161, 194256, 197877, 211812, 237424, 245256, 263836, 267102, 282416, 317718, 356136, 367884, 388322, 395754, 423624, 490512, 527672, 534204, 582483, 593631, 635436, 712272, 725549, 735768, 776644, 791508, 847248, 1055344, 1068408, 1164966, 1187262, 1253221, 1270872, 1451098, 1471536, 1553288, 1583016, 1747449, 2136816, 2176647, 2329932, 2374524, 2506442, 2541744, 2902196, 3106576, 3166032, 3494898, 3759663, 4353294, 4659864, 4749048, 5012884, 5804392, 6529941, 6989796, 7519326, 8706588, 9319728, 9498096, 10025768, 11278989, 11608784, 13059882, 13785431, 13979592, 15038652, 17413176, 20051536, 22557978, 26119764, 27570862, 27959184, 30077304, 34826352, 41356293, 45115956, 52239528, 55141724, 60154608, 82712586, 90231912, 104479056, 110283448, 124068879, 165425172, 180463824, 220566896, 248137758, 330850344, 496275516, 661700688, 992551032, 1985102064]

約数ペア:

[(1, 1985102064), (2, 992551032), (3, 661700688), (4, 496275516), (6, 330850344), (8, 248137758), (9, 220566896), (11, 180463824), (12, 165425172), (16, 124068879), (18, 110283448), (19, 104479056), (22, 90231912), (24, 82712586), (33, 60154608), (36, 55141724), (38, 52239528), (44, 45115956), (48, 41356293), (57, 34826352), (66, 30077304), (71, 27959184), (72, 27570862), (76, 26119764), (88, 22557978), (99, 20051536), (114, 17413176), (132, 15038652), (142, 13979592), (144, 13785431), (152, 13059882), (171, 11608784), (176, 11278989), (198, 10025768), (209, 9498096), (213, 9319728), (228, 8706588), (264, 7519326), (284, 6989796), (304, 6529941), (342, 5804392), (396, 5012884), (418, 4749048), (426, 4659864), (456, 4353294), (528, 3759663), (568, 3494898), (627, 3166032), (639, 3106576), (684, 2902196), (781, 2541744), (792, 2506442), (836, 2374524), (852, 2329932), (912, 2176647), (929, 2136816), (1136, 1747449), (1254, 1583016), (1278, 1553288), (1349, 1471536), (1368, 1451098), (1562, 1270872), (1584, 1253221), (1672, 1187262), (1704, 1164966), (1858, 1068408), (1881, 1055344), (2343, 847248), (2508, 791508), (2556, 776644), (2698, 735768), (2736, 725549), (2787, 712272), (3124, 635436), (3344, 593631), (3408, 582483), (3716, 534204), (3762, 527672), (4047, 490512), (4686, 423624), (5016, 395754), (5112, 388322), (5396, 367884), (5574, 356136), (6248, 317718), (7029, 282416), (7432, 267102), (7524, 263836), (8094, 245256), (8361, 237424), (9372, 211812), (10032, 197877), (10219, 194256), (10224, 194161), (10792, 183942), (11148, 178068), (12141, 163504), (12496, 158859), (14058, 141208), (14839, 133776), (14864, 133551), (15048, 131918), (16188, 122628), (16722, 118712), (17651, 112464), (18744, 105906), (20438, 97128), (21584, 91971), (22296, 89034), (24282, 81752), (28116, 70604), (29678, 66888), (30096, 65959), (30657, 64752), (32376, 61314), (33444, 59356), (35302, 56232), (37488, 52953), (40876, 48564), (44517, 44592)]