2380424150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 5168602224

約数和(自身を除く): 2788178074

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 73, 85, 130, 146, 169, 170, 221, 227, 325, 338, 365, 425, 442, 454, 650, 730, 845, 850, 949, 1105, 1135, 1241, 1690, 1825, 1898, 2210, 2270, 2482, 2873, 2951, 3650, 3859, 4225, 4745, 5525, 5675, 5746, 5902, 6205, 7718, 8450, 9490, 11050, 11350, 12337, 12410, 14365, 14755, 16133, 16571, 19295, 23725, 24674, 28730, 29510, 31025, 32266, 33142, 38363, 38590, 47450, 50167, 61685, 62050, 71825, 73775, 76726, 80665, 82855, 96475, 100334, 123370, 143650, 147550, 161330, 165710, 191815, 192950, 209729, 215423, 250835, 281707, 308425, 383630, 403325, 414275, 419458, 430846, 501670, 563414, 616850, 652171, 806650, 828550, 959075, 1048645, 1077115, 1254175, 1304342, 1408535, 1918150, 2097290, 2154230, 2508350, 2800499, 2817070, 3260855, 3662191, 5243225, 5385575, 5600998, 6521710, 7042675, 7324382, 10486450, 10771150, 14002495, 14085350, 16304275, 18310955, 28004990, 32608550, 36621910, 47608483, 70012475, 91554775, 95216966, 140024950, 183109550, 238042415, 476084830, 1190212075, 2380424150]

約数ペア:

[(1, 2380424150), (2, 1190212075), (5, 476084830), (10, 238042415), (13, 183109550), (17, 140024950), (25, 95216966), (26, 91554775), (34, 70012475), (50, 47608483), (65, 36621910), (73, 32608550), (85, 28004990), (130, 18310955), (146, 16304275), (169, 14085350), (170, 14002495), (221, 10771150), (227, 10486450), (325, 7324382), (338, 7042675), (365, 6521710), (425, 5600998), (442, 5385575), (454, 5243225), (650, 3662191), (730, 3260855), (845, 2817070), (850, 2800499), (949, 2508350), (1105, 2154230), (1135, 2097290), (1241, 1918150), (1690, 1408535), (1825, 1304342), (1898, 1254175), (2210, 1077115), (2270, 1048645), (2482, 959075), (2873, 828550), (2951, 806650), (3650, 652171), (3859, 616850), (4225, 563414), (4745, 501670), (5525, 430846), (5675, 419458), (5746, 414275), (5902, 403325), (6205, 383630), (7718, 308425), (8450, 281707), (9490, 250835), (11050, 215423), (11350, 209729), (12337, 192950), (12410, 191815), (14365, 165710), (14755, 161330), (16133, 147550), (16571, 143650), (19295, 123370), (23725, 100334), (24674, 96475), (28730, 82855), (29510, 80665), (31025, 76726), (32266, 73775), (33142, 71825), (38363, 62050), (38590, 61685), (47450, 50167)]