2679224350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{3919}}^1$

素因数の和:4066

約数の個数: 72

約数和(自身を含む): 5527458720

約数和(自身を除く): 2848234370

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 113, 121, 226, 242, 275, 550, 565, 605, 1130, 1210, 1243, 2486, 2825, 3025, 3919, 5650, 6050, 6215, 7838, 12430, 13673, 19595, 27346, 31075, 39190, 43109, 62150, 68365, 86218, 97975, 136730, 195950, 215545, 341825, 431090, 442847, 474199, 683650, 885694, 948398, 1077725, 2155450, 2214235, 2370995, 4428470, 4741990, 4871317, 9742634, 11071175, 11854975, 22142350, 23709950, 24356585, 48713170, 53584487, 107168974, 121782925, 243565850, 267922435, 535844870, 1339612175, 2679224350]

約数ペア:

[(1, 2679224350), (2, 1339612175), (5, 535844870), (10, 267922435), (11, 243565850), (22, 121782925), (25, 107168974), (50, 53584487), (55, 48713170), (110, 24356585), (113, 23709950), (121, 22142350), (226, 11854975), (242, 11071175), (275, 9742634), (550, 4871317), (565, 4741990), (605, 4428470), (1130, 2370995), (1210, 2214235), (1243, 2155450), (2486, 1077725), (2825, 948398), (3025, 885694), (3919, 683650), (5650, 474199), (6050, 442847), (6215, 431090), (7838, 341825), (12430, 215545), (13673, 195950), (19595, 136730), (27346, 97975), (31075, 86218), (39190, 68365), (43109, 62150)]