1900696056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2239}}^1$

素因数の和:2449

約数の個数: 128

約数和(自身を含む): 5642649600

約数和(自身を除く): 3741953544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 163, 168, 186, 217, 248, 326, 372, 434, 489, 651, 652, 744, 868, 978, 1141, 1302, 1304, 1736, 1956, 2239, 2282, 2604, 3423, 3912, 4478, 4564, 5053, 5208, 6717, 6846, 8956, 9128, 10106, 13434, 13692, 15159, 15673, 17912, 20212, 26868, 27384, 30318, 31346, 35371, 40424, 47019, 53736, 60636, 62692, 69409, 70742, 94038, 106113, 121272, 125384, 138818, 141484, 188076, 208227, 212226, 277636, 282968, 364957, 376152, 416454, 424452, 485863, 555272, 729914, 832908, 848904, 971726, 1094871, 1457589, 1459828, 1665816, 1943452, 2189742, 2554699, 2915178, 2919656, 3886904, 4379484, 5109398, 5830356, 7664097, 8758968, 10218796, 11313667, 11660712, 15328194, 20437592, 22627334, 30656388, 33941001, 45254668, 61312776, 67882002, 79195669, 90509336, 135764004, 158391338, 237587007, 271528008, 316782676, 475174014, 633565352, 950348028, 1900696056]

約数ペア:

[(1, 1900696056), (2, 950348028), (3, 633565352), (4, 475174014), (6, 316782676), (7, 271528008), (8, 237587007), (12, 158391338), (14, 135764004), (21, 90509336), (24, 79195669), (28, 67882002), (31, 61312776), (42, 45254668), (56, 33941001), (62, 30656388), (84, 22627334), (93, 20437592), (124, 15328194), (163, 11660712), (168, 11313667), (186, 10218796), (217, 8758968), (248, 7664097), (326, 5830356), (372, 5109398), (434, 4379484), (489, 3886904), (651, 2919656), (652, 2915178), (744, 2554699), (868, 2189742), (978, 1943452), (1141, 1665816), (1302, 1459828), (1304, 1457589), (1736, 1094871), (1956, 971726), (2239, 848904), (2282, 832908), (2604, 729914), (3423, 555272), (3912, 485863), (4478, 424452), (4564, 416454), (5053, 376152), (5208, 364957), (6717, 282968), (6846, 277636), (8956, 212226), (9128, 208227), (10106, 188076), (13434, 141484), (13692, 138818), (15159, 125384), (15673, 121272), (17912, 106113), (20212, 94038), (26868, 70742), (27384, 69409), (30318, 62692), (31346, 60636), (35371, 53736), (40424, 47019)]