40715486110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{9803}}^1$

素因数の和:10609

約数の個数: 64

約数和(自身を含む): 80877823488

約数和(自身を除く): 40162337378

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 743, 1118, 1486, 2795, 3715, 5590, 7430, 9659, 9803, 19318, 19606, 31949, 48295, 49015, 63898, 96590, 98030, 127439, 159745, 254878, 319490, 415337, 421529, 637195, 830674, 843058, 1274390, 2076685, 2107645, 4153370, 4215290, 5479877, 7283629, 10959754, 14567258, 27399385, 36418145, 54798770, 72836290, 94687177, 189374354, 313196047, 473435885, 626392094, 946871770, 1565980235, 3131960470, 4071548611, 8143097222, 20357743055, 40715486110]

約数ペア:

[(1, 40715486110), (2, 20357743055), (5, 8143097222), (10, 4071548611), (13, 3131960470), (26, 1565980235), (43, 946871770), (65, 626392094), (86, 473435885), (130, 313196047), (215, 189374354), (430, 94687177), (559, 72836290), (743, 54798770), (1118, 36418145), (1486, 27399385), (2795, 14567258), (3715, 10959754), (5590, 7283629), (7430, 5479877), (9659, 4215290), (9803, 4153370), (19318, 2107645), (19606, 2076685), (31949, 1274390), (48295, 843058), (49015, 830674), (63898, 637195), (96590, 421529), (98030, 415337), (127439, 319490), (159745, 254878)]