2016064707020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2459}}^1\times {\mathrm{450479}}^1$

素因数の和:452967

約数の個数: 96

約数和(自身を含む): 5212882483200

約数和(自身を除く): 3196817776180

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 2459, 4918, 9836, 12295, 17213, 24590, 31967, 34426, 49180, 63934, 68852, 86065, 127868, 159835, 172130, 223769, 319670, 344260, 447538, 450479, 639340, 895076, 900958, 1118845, 1801916, 2237690, 2252395, 3153353, 4475380, 4504790, 5856227, 6306706, 9009580, 11712454, 12613412, 15766765, 23424908, 29281135, 31533530, 40993589, 58562270, 63067060, 81987178, 117124540, 163974356, 204967945, 409935890, 819871780, 1107727861, 2215455722, 4430911444, 5538639305, 7754095027, 11077278610, 14400462193, 15508190054, 22154557220, 28800924386, 31016380108, 38770475135, 57601848772, 72002310965, 77540950270, 100803235351, 144004621930, 155081900540, 201606470702, 288009243860, 403212941404, 504016176755, 1008032353510, 2016064707020]

約数ペア:

[(1, 2016064707020), (2, 1008032353510), (4, 504016176755), (5, 403212941404), (7, 288009243860), (10, 201606470702), (13, 155081900540), (14, 144004621930), (20, 100803235351), (26, 77540950270), (28, 72002310965), (35, 57601848772), (52, 38770475135), (65, 31016380108), (70, 28800924386), (91, 22154557220), (130, 15508190054), (140, 14400462193), (182, 11077278610), (260, 7754095027), (364, 5538639305), (455, 4430911444), (910, 2215455722), (1820, 1107727861), (2459, 819871780), (4918, 409935890), (9836, 204967945), (12295, 163974356), (17213, 117124540), (24590, 81987178), (31967, 63067060), (34426, 58562270), (49180, 40993589), (63934, 31533530), (68852, 29281135), (86065, 23424908), (127868, 15766765), (159835, 12613412), (172130, 11712454), (223769, 9009580), (319670, 6306706), (344260, 5856227), (447538, 4504790), (450479, 4475380), (639340, 3153353), (895076, 2252395), (900958, 2237690), (1118845, 1801916)]