1104456080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21673}}^1$

素因数の和:21713

約数の個数: 120

約数和(自身を含む): 3217028472

約数和(自身を除く): 2112572392

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1274, 1456, 1820, 1960, 2548, 3185, 3640, 3920, 5096, 6370, 7280, 10192, 12740, 21673, 25480, 43346, 50960, 86692, 108365, 151711, 173384, 216730, 281749, 303422, 346768, 433460, 563498, 606844, 758555, 866920, 1061977, 1126996, 1213688, 1408745, 1517110, 1733840, 1972243, 2123954, 2253992, 2427376, 2817490, 3034220, 3944486, 4247908, 4507984, 5309885, 5634980, 6068440, 7888972, 8495816, 9861215, 10619770, 11269960, 12136880, 13805701, 15777944, 16991632, 19722430, 21239540, 22539920, 27611402, 31555888, 39444860, 42479080, 55222804, 69028505, 78889720, 84958160, 110445608, 138057010, 157779440, 220891216, 276114020, 552228040, 1104456080]

約数ペア:

[(1, 1104456080), (2, 552228040), (4, 276114020), (5, 220891216), (7, 157779440), (8, 138057010), (10, 110445608), (13, 84958160), (14, 78889720), (16, 69028505), (20, 55222804), (26, 42479080), (28, 39444860), (35, 31555888), (40, 27611402), (49, 22539920), (52, 21239540), (56, 19722430), (65, 16991632), (70, 15777944), (80, 13805701), (91, 12136880), (98, 11269960), (104, 10619770), (112, 9861215), (130, 8495816), (140, 7888972), (182, 6068440), (196, 5634980), (208, 5309885), (245, 4507984), (260, 4247908), (280, 3944486), (364, 3034220), (392, 2817490), (455, 2427376), (490, 2253992), (520, 2123954), (560, 1972243), (637, 1733840), (728, 1517110), (784, 1408745), (910, 1213688), (980, 1126996), (1040, 1061977), (1274, 866920), (1456, 758555), (1820, 606844), (1960, 563498), (2548, 433460), (3185, 346768), (3640, 303422), (3920, 281749), (5096, 216730), (6370, 173384), (7280, 151711), (10192, 108365), (12740, 86692), (21673, 50960), (25480, 43346)]