2140385472

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{11159}}^1$

素因数の和:11220

約数の個数: 140

約数和(自身を含む): 6516837360

約数和(自身を除く): 4376451888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 144, 148, 162, 192, 216, 222, 288, 296, 324, 333, 432, 444, 576, 592, 648, 666, 864, 888, 999, 1184, 1296, 1332, 1728, 1776, 1998, 2368, 2592, 2664, 2997, 3552, 3996, 5184, 5328, 5994, 7104, 7992, 10656, 11159, 11988, 15984, 21312, 22318, 23976, 31968, 33477, 44636, 47952, 63936, 66954, 89272, 95904, 100431, 133908, 178544, 191808, 200862, 267816, 301293, 357088, 401724, 412883, 535632, 602586, 714176, 803448, 825766, 903879, 1071264, 1205172, 1238649, 1606896, 1651532, 1807758, 2142528, 2410344, 2477298, 3213792, 3303064, 3615516, 3715947, 4820688, 4954596, 6427584, 6606128, 7231032, 7431894, 9641376, 9909192, 11147841, 13212256, 14462064, 14863788, 19282752, 19818384, 22295682, 26424512, 28924128, 29727576, 33443523, 39636768, 44591364, 57848256, 59455152, 66887046, 79273536, 89182728, 118910304, 133774092, 178365456, 237820608, 267548184, 356730912, 535096368, 713461824, 1070192736, 2140385472]

約数ペア:

[(1, 2140385472), (2, 1070192736), (3, 713461824), (4, 535096368), (6, 356730912), (8, 267548184), (9, 237820608), (12, 178365456), (16, 133774092), (18, 118910304), (24, 89182728), (27, 79273536), (32, 66887046), (36, 59455152), (37, 57848256), (48, 44591364), (54, 39636768), (64, 33443523), (72, 29727576), (74, 28924128), (81, 26424512), (96, 22295682), (108, 19818384), (111, 19282752), (144, 14863788), (148, 14462064), (162, 13212256), (192, 11147841), (216, 9909192), (222, 9641376), (288, 7431894), (296, 7231032), (324, 6606128), (333, 6427584), (432, 4954596), (444, 4820688), (576, 3715947), (592, 3615516), (648, 3303064), (666, 3213792), (864, 2477298), (888, 2410344), (999, 2142528), (1184, 1807758), (1296, 1651532), (1332, 1606896), (1728, 1238649), (1776, 1205172), (1998, 1071264), (2368, 903879), (2592, 825766), (2664, 803448), (2997, 714176), (3552, 602586), (3996, 535632), (5184, 412883), (5328, 401724), (5994, 357088), (7104, 301293), (7992, 267816), (10656, 200862), (11159, 191808), (11988, 178544), (15984, 133908), (21312, 100431), (22318, 95904), (23976, 89272), (31968, 66954), (33477, 63936), (44636, 47952)]