1330369845896

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{274843}}^1$

素因数の和:275039

約数の個数: 128

約数和(自身を含む): 3149052614400

約数和(自身を除く): 1818682768504

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 109, 122, 182, 218, 244, 364, 427, 436, 488, 728, 763, 793, 854, 872, 1417, 1526, 1586, 1708, 2834, 3052, 3172, 3416, 5551, 5668, 6104, 6344, 6649, 9919, 11102, 11336, 13298, 19838, 22204, 26596, 39676, 44408, 46543, 53192, 79352, 86437, 93086, 172874, 186172, 274843, 345748, 372344, 549686, 605059, 691496, 1099372, 1210118, 1923901, 2198744, 2420236, 3572959, 3847802, 4840472, 7145918, 7695604, 14291836, 15391208, 16765423, 25010713, 28583672, 29957887, 33530846, 50021426, 59915774, 67061692, 100042852, 117357961, 119831548, 134123384, 200085704, 209705209, 217950499, 234715922, 239663096, 389452531, 419410418, 435900998, 469431844, 778905062, 838820836, 871801996, 938863688, 1525653493, 1557810124, 1677641672, 1743603992, 1827431107, 2726167717, 3051306986, 3115620248, 3654862214, 5452335434, 6102613972, 7309724428, 10904670868, 12205227944, 12792017749, 14619448856, 21809341736, 23756604391, 25584035498, 47513208782, 51168070996, 95026417564, 102336141992, 166296230737, 190052835128, 332592461474, 665184922948, 1330369845896]

約数ペア:

[(1, 1330369845896), (2, 665184922948), (4, 332592461474), (7, 190052835128), (8, 166296230737), (13, 102336141992), (14, 95026417564), (26, 51168070996), (28, 47513208782), (52, 25584035498), (56, 23756604391), (61, 21809341736), (91, 14619448856), (104, 12792017749), (109, 12205227944), (122, 10904670868), (182, 7309724428), (218, 6102613972), (244, 5452335434), (364, 3654862214), (427, 3115620248), (436, 3051306986), (488, 2726167717), (728, 1827431107), (763, 1743603992), (793, 1677641672), (854, 1557810124), (872, 1525653493), (1417, 938863688), (1526, 871801996), (1586, 838820836), (1708, 778905062), (2834, 469431844), (3052, 435900998), (3172, 419410418), (3416, 389452531), (5551, 239663096), (5668, 234715922), (6104, 217950499), (6344, 209705209), (6649, 200085704), (9919, 134123384), (11102, 119831548), (11336, 117357961), (13298, 100042852), (19838, 67061692), (22204, 59915774), (26596, 50021426), (39676, 33530846), (44408, 29957887), (46543, 28583672), (53192, 25010713), (79352, 16765423), (86437, 15391208), (93086, 14291836), (172874, 7695604), (186172, 7145918), (274843, 4840472), (345748, 3847802), (372344, 3572959), (549686, 2420236), (605059, 2198744), (691496, 1923901), (1099372, 1210118)]