19592616290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{99349}}^1$

素因数の和:99447

約数の個数: 64

約数和(自身を含む): 39957775200

約数和(自身を除く): 20365158910

約数列:

[1, 2, 5, 10, 13, 26, 37, 41, 65, 74, 82, 130, 185, 205, 370, 410, 481, 533, 962, 1066, 1517, 2405, 2665, 3034, 4810, 5330, 7585, 15170, 19721, 39442, 98605, 99349, 197210, 198698, 496745, 993490, 1291537, 2583074, 3675913, 4073309, 6457685, 7351826, 8146618, 12915370, 18379565, 20366545, 36759130, 40733090, 47786869, 52953017, 95573738, 105906034, 150712433, 238934345, 264765085, 301424866, 477868690, 529530170, 753562165, 1507124330, 1959261629, 3918523258, 9796308145, 19592616290]

約数ペア:

[(1, 19592616290), (2, 9796308145), (5, 3918523258), (10, 1959261629), (13, 1507124330), (26, 753562165), (37, 529530170), (41, 477868690), (65, 301424866), (74, 264765085), (82, 238934345), (130, 150712433), (185, 105906034), (205, 95573738), (370, 52953017), (410, 47786869), (481, 40733090), (533, 36759130), (962, 20366545), (1066, 18379565), (1517, 12915370), (2405, 8146618), (2665, 7351826), (3034, 6457685), (4810, 4073309), (5330, 3675913), (7585, 2583074), (15170, 1291537), (19721, 993490), (39442, 496745), (98605, 198698), (99349, 197210)]