1435988820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{110291}}^1$

素因数の和:110341

約数の個数: 96

約数和(自身を含む): 4743438336

約数和(自身を除く): 3307449516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 110291, 220582, 330873, 441164, 551455, 661746, 772037, 1102910, 1323492, 1544074, 1654365, 2205820, 2316111, 3088148, 3308730, 3419021, 3860185, 4632222, 6617460, 6838042, 7720370, 9264444, 10257063, 11580555, 13676084, 15440740, 17095105, 20514126, 23161110, 23933147, 34190210, 41028252, 46322220, 47866294, 51285315, 68380420, 71799441, 95732588, 102570630, 119665735, 143598882, 205141260, 239331470, 287197764, 358997205, 478662940, 717994410, 1435988820]

約数ペア:

[(1, 1435988820), (2, 717994410), (3, 478662940), (4, 358997205), (5, 287197764), (6, 239331470), (7, 205141260), (10, 143598882), (12, 119665735), (14, 102570630), (15, 95732588), (20, 71799441), (21, 68380420), (28, 51285315), (30, 47866294), (31, 46322220), (35, 41028252), (42, 34190210), (60, 23933147), (62, 23161110), (70, 20514126), (84, 17095105), (93, 15440740), (105, 13676084), (124, 11580555), (140, 10257063), (155, 9264444), (186, 7720370), (210, 6838042), (217, 6617460), (310, 4632222), (372, 3860185), (420, 3419021), (434, 3308730), (465, 3088148), (620, 2316111), (651, 2205820), (868, 1654365), (930, 1544074), (1085, 1323492), (1302, 1102910), (1860, 772037), (2170, 661746), (2604, 551455), (3255, 441164), (4340, 330873), (6510, 220582), (13020, 110291)]