23198630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 54074304

約数和(自身を除く): 30875674

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 53, 65, 70, 74, 91, 106, 130, 169, 182, 185, 259, 265, 338, 370, 371, 455, 481, 518, 530, 689, 742, 845, 910, 962, 1183, 1295, 1378, 1690, 1855, 1961, 2366, 2405, 2590, 3367, 3445, 3710, 3922, 4810, 4823, 5915, 6253, 6734, 6890, 8957, 9646, 9805, 11830, 12506, 13727, 16835, 17914, 19610, 24115, 25493, 27454, 31265, 33670, 43771, 44785, 48230, 50986, 62530, 62699, 68635, 87542, 89570, 125398, 127465, 137270, 178451, 218855, 254930, 313495, 331409, 356902, 437710, 626990, 662818, 892255, 1657045, 1784510, 2319863, 3314090, 4639726, 11599315, 23198630]

約数ペア:

[(1, 23198630), (2, 11599315), (5, 4639726), (7, 3314090), (10, 2319863), (13, 1784510), (14, 1657045), (26, 892255), (35, 662818), (37, 626990), (53, 437710), (65, 356902), (70, 331409), (74, 313495), (91, 254930), (106, 218855), (130, 178451), (169, 137270), (182, 127465), (185, 125398), (259, 89570), (265, 87542), (338, 68635), (370, 62699), (371, 62530), (455, 50986), (481, 48230), (518, 44785), (530, 43771), (689, 33670), (742, 31265), (845, 27454), (910, 25493), (962, 24115), (1183, 19610), (1295, 17914), (1378, 16835), (1690, 13727), (1855, 12506), (1961, 11830), (2366, 9805), (2405, 9646), (2590, 8957), (3367, 6890), (3445, 6734), (3710, 6253), (3922, 5915), (4810, 4823)]