893623380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{4259}}^1$

素因数の和:4553

約数の個数: 96

約数和(自身を含む): 2705270400

約数和(自身を除く): 1811647020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 269, 390, 538, 780, 807, 1076, 1345, 1614, 2690, 3228, 3497, 4035, 4259, 5380, 6994, 8070, 8518, 10491, 12777, 13988, 16140, 17036, 17485, 20982, 21295, 25554, 34970, 41964, 42590, 51108, 52455, 55367, 63885, 69940, 85180, 104910, 110734, 127770, 166101, 209820, 221468, 255540, 276835, 332202, 553670, 664404, 830505, 1107340, 1145671, 1661010, 2291342, 3322020, 3437013, 4582684, 5728355, 6874026, 11456710, 13748052, 14893723, 17185065, 22913420, 29787446, 34370130, 44681169, 59574892, 68740260, 74468615, 89362338, 148937230, 178724676, 223405845, 297874460, 446811690, 893623380]

約数ペア:

[(1, 893623380), (2, 446811690), (3, 297874460), (4, 223405845), (5, 178724676), (6, 148937230), (10, 89362338), (12, 74468615), (13, 68740260), (15, 59574892), (20, 44681169), (26, 34370130), (30, 29787446), (39, 22913420), (52, 17185065), (60, 14893723), (65, 13748052), (78, 11456710), (130, 6874026), (156, 5728355), (195, 4582684), (260, 3437013), (269, 3322020), (390, 2291342), (538, 1661010), (780, 1145671), (807, 1107340), (1076, 830505), (1345, 664404), (1614, 553670), (2690, 332202), (3228, 276835), (3497, 255540), (4035, 221468), (4259, 209820), (5380, 166101), (6994, 127770), (8070, 110734), (8518, 104910), (10491, 85180), (12777, 69940), (13988, 63885), (16140, 55367), (17036, 52455), (17485, 51108), (20982, 42590), (21295, 41964), (25554, 34970)]