285180350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 658082880

約数和(自身を除く): 372902530

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 233, 269, 325, 350, 455, 466, 538, 650, 910, 1165, 1345, 1631, 1883, 2275, 2330, 2690, 3029, 3262, 3497, 3766, 4550, 5825, 6058, 6725, 6994, 8155, 9415, 11650, 13450, 15145, 16310, 17485, 18830, 21203, 24479, 30290, 34970, 40775, 42406, 47075, 48958, 62677, 75725, 81550, 87425, 94150, 106015, 122395, 125354, 151450, 174850, 212030, 244790, 313385, 438739, 530075, 611975, 626770, 814801, 877478, 1060150, 1223950, 1566925, 1629602, 2193695, 3133850, 4074005, 4387390, 5703607, 8148010, 10968475, 11407214, 20370025, 21936950, 28518035, 40740050, 57036070, 142590175, 285180350]

約数ペア:

[(1, 285180350), (2, 142590175), (5, 57036070), (7, 40740050), (10, 28518035), (13, 21936950), (14, 20370025), (25, 11407214), (26, 10968475), (35, 8148010), (50, 5703607), (65, 4387390), (70, 4074005), (91, 3133850), (130, 2193695), (175, 1629602), (182, 1566925), (233, 1223950), (269, 1060150), (325, 877478), (350, 814801), (455, 626770), (466, 611975), (538, 530075), (650, 438739), (910, 313385), (1165, 244790), (1345, 212030), (1631, 174850), (1883, 151450), (2275, 125354), (2330, 122395), (2690, 106015), (3029, 94150), (3262, 87425), (3497, 81550), (3766, 75725), (4550, 62677), (5825, 48958), (6058, 47075), (6725, 42406), (6994, 40775), (8155, 34970), (9415, 30290), (11650, 24479), (13450, 21203), (15145, 18830), (16310, 17485)]