13101138700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2243}}^1\times {\mathrm{4493}}^1$

素因数の和:6763

約数の個数: 72

約数和(自身を含む): 30636820368

約数和(自身を除く): 17535681668

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 2243, 4486, 4493, 8972, 8986, 11215, 17972, 22430, 22465, 29159, 44860, 44930, 56075, 58318, 58409, 89860, 112150, 112325, 116636, 116818, 145795, 224300, 224650, 233636, 291590, 292045, 449300, 583180, 584090, 728975, 1168180, 1457950, 1460225, 2915900, 2920450, 5840900, 10077799, 20155598, 40311196, 50388995, 100777990, 131011387, 201555980, 251944975, 262022774, 503889950, 524045548, 655056935, 1007779900, 1310113870, 2620227740, 3275284675, 6550569350, 13101138700]

約数ペア:

[(1, 13101138700), (2, 6550569350), (4, 3275284675), (5, 2620227740), (10, 1310113870), (13, 1007779900), (20, 655056935), (25, 524045548), (26, 503889950), (50, 262022774), (52, 251944975), (65, 201555980), (100, 131011387), (130, 100777990), (260, 50388995), (325, 40311196), (650, 20155598), (1300, 10077799), (2243, 5840900), (4486, 2920450), (4493, 2915900), (8972, 1460225), (8986, 1457950), (11215, 1168180), (17972, 728975), (22430, 584090), (22465, 583180), (29159, 449300), (44860, 292045), (44930, 291590), (56075, 233636), (58318, 224650), (58409, 224300), (89860, 145795), (112150, 116818), (112325, 116636)]