4076770180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{787}}^1$

素因数の和:1193

約数の個数: 96

約数和(自身を含む): 9900205056

約数和(自身を除く): 5823434876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163, 227, 326, 454, 652, 787, 815, 908, 1135, 1141, 1574, 1589, 1630, 2270, 2282, 3148, 3178, 3260, 3935, 4540, 4564, 5509, 5705, 6356, 7870, 7945, 11018, 11410, 15740, 15890, 22036, 22820, 27545, 31780, 37001, 55090, 74002, 110180, 128281, 148004, 178649, 185005, 256562, 259007, 357298, 370010, 513124, 518014, 641405, 714596, 740020, 893245, 897967, 1036028, 1250543, 1282810, 1295035, 1786490, 1795934, 2501086, 2565620, 2590070, 3572980, 3591868, 4489835, 5002172, 5180140, 6252715, 8979670, 12505430, 17959340, 25010860, 29119787, 58239574, 116479148, 145598935, 203838509, 291197870, 407677018, 582395740, 815354036, 1019192545, 2038385090, 4076770180]

約数ペア:

[(1, 4076770180), (2, 2038385090), (4, 1019192545), (5, 815354036), (7, 582395740), (10, 407677018), (14, 291197870), (20, 203838509), (28, 145598935), (35, 116479148), (70, 58239574), (140, 29119787), (163, 25010860), (227, 17959340), (326, 12505430), (454, 8979670), (652, 6252715), (787, 5180140), (815, 5002172), (908, 4489835), (1135, 3591868), (1141, 3572980), (1574, 2590070), (1589, 2565620), (1630, 2501086), (2270, 1795934), (2282, 1786490), (3148, 1295035), (3178, 1282810), (3260, 1250543), (3935, 1036028), (4540, 897967), (4564, 893245), (5509, 740020), (5705, 714596), (6356, 641405), (7870, 518014), (7945, 513124), (11018, 370010), (11410, 357298), (15740, 259007), (15890, 256562), (22036, 185005), (22820, 178649), (27545, 148004), (31780, 128281), (37001, 110180), (55090, 74002)]