7628527360

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1733}}^1$

素因数の和:1954

約数の個数: 144

約数和(自身を含む): 19351856160

約数和(自身を除く): 11723328800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 181, 190, 256, 304, 320, 362, 380, 608, 640, 724, 760, 905, 1216, 1280, 1448, 1520, 1733, 1810, 2432, 2896, 3040, 3439, 3466, 3620, 4864, 5792, 6080, 6878, 6932, 7240, 8665, 11584, 12160, 13756, 13864, 14480, 17195, 17330, 23168, 24320, 27512, 27728, 28960, 32927, 34390, 34660, 46336, 55024, 55456, 57920, 65854, 68780, 69320, 110048, 110912, 115840, 131708, 137560, 138640, 164635, 220096, 221824, 231680, 263416, 275120, 277280, 313673, 329270, 440192, 443648, 526832, 550240, 554560, 627346, 658540, 880384, 1053664, 1100480, 1109120, 1254692, 1317080, 1568365, 2107328, 2200960, 2218240, 2509384, 2634160, 3136730, 4214656, 4401920, 5018768, 5268320, 5959787, 6273460, 8429312, 10037536, 10536640, 11919574, 12546920, 20075072, 21073280, 23839148, 25093840, 29798935, 40150144, 42146560, 47678296, 50187680, 59597870, 80300288, 95356592, 100375360, 119195740, 190713184, 200750720, 238391480, 381426368, 401501440, 476782960, 762852736, 953565920, 1525705472, 1907131840, 3814263680, 7628527360]

約数ペア:

[(1, 7628527360), (2, 3814263680), (4, 1907131840), (5, 1525705472), (8, 953565920), (10, 762852736), (16, 476782960), (19, 401501440), (20, 381426368), (32, 238391480), (38, 200750720), (40, 190713184), (64, 119195740), (76, 100375360), (80, 95356592), (95, 80300288), (128, 59597870), (152, 50187680), (160, 47678296), (181, 42146560), (190, 40150144), (256, 29798935), (304, 25093840), (320, 23839148), (362, 21073280), (380, 20075072), (608, 12546920), (640, 11919574), (724, 10536640), (760, 10037536), (905, 8429312), (1216, 6273460), (1280, 5959787), (1448, 5268320), (1520, 5018768), (1733, 4401920), (1810, 4214656), (2432, 3136730), (2896, 2634160), (3040, 2509384), (3439, 2218240), (3466, 2200960), (3620, 2107328), (4864, 1568365), (5792, 1317080), (6080, 1254692), (6878, 1109120), (6932, 1100480), (7240, 1053664), (8665, 880384), (11584, 658540), (12160, 627346), (13756, 554560), (13864, 550240), (14480, 526832), (17195, 443648), (17330, 440192), (23168, 329270), (24320, 313673), (27512, 277280), (27728, 275120), (28960, 263416), (32927, 231680), (34390, 221824), (34660, 220096), (46336, 164635), (55024, 138640), (55456, 137560), (57920, 131708), (65854, 115840), (68780, 110912), (69320, 110048)]