100089080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:949

約数の個数: 128

約数和(自身を含む): 286433280

約数和(自身を除く): 186344200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 130, 140, 155, 182, 217, 248, 260, 280, 310, 364, 403, 434, 455, 520, 620, 728, 806, 868, 887, 910, 1085, 1240, 1612, 1736, 1774, 1820, 2015, 2170, 2821, 3224, 3548, 3640, 4030, 4340, 4435, 5642, 6209, 7096, 8060, 8680, 8870, 11284, 11531, 12418, 14105, 16120, 17740, 22568, 23062, 24836, 27497, 28210, 31045, 35480, 46124, 49672, 54994, 56420, 57655, 62090, 80717, 92248, 109988, 112840, 115310, 124180, 137485, 161434, 192479, 219976, 230620, 248360, 274970, 322868, 357461, 384958, 403585, 461240, 549940, 645736, 714922, 769916, 807170, 962395, 1099880, 1429844, 1539832, 1614340, 1787305, 1924790, 2502227, 2859688, 3228680, 3574610, 3849580, 5004454, 7149220, 7699160, 10008908, 12511135, 14298440, 20017816, 25022270, 50044540, 100089080]

約数ペア:

[(1, 100089080), (2, 50044540), (4, 25022270), (5, 20017816), (7, 14298440), (8, 12511135), (10, 10008908), (13, 7699160), (14, 7149220), (20, 5004454), (26, 3849580), (28, 3574610), (31, 3228680), (35, 2859688), (40, 2502227), (52, 1924790), (56, 1787305), (62, 1614340), (65, 1539832), (70, 1429844), (91, 1099880), (104, 962395), (124, 807170), (130, 769916), (140, 714922), (155, 645736), (182, 549940), (217, 461240), (248, 403585), (260, 384958), (280, 357461), (310, 322868), (364, 274970), (403, 248360), (434, 230620), (455, 219976), (520, 192479), (620, 161434), (728, 137485), (806, 124180), (868, 115310), (887, 112840), (910, 109988), (1085, 92248), (1240, 80717), (1612, 62090), (1736, 57655), (1774, 56420), (1820, 54994), (2015, 49672), (2170, 46124), (2821, 35480), (3224, 31045), (3548, 28210), (3640, 27497), (4030, 24836), (4340, 23062), (4435, 22568), (5642, 17740), (6209, 16120), (7096, 14105), (8060, 12418), (8680, 11531), (8870, 11284)]