15695216988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{61961}}^1$

素因数の和:62099

約数の個数: 96

約数和(自身を含む): 42471233280

約数和(自身を除く): 26776016292

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 101, 114, 132, 202, 209, 228, 303, 404, 418, 606, 627, 836, 1111, 1212, 1254, 1919, 2222, 2508, 3333, 3838, 4444, 5757, 6666, 7676, 11514, 13332, 21109, 23028, 42218, 61961, 63327, 84436, 123922, 126654, 185883, 247844, 253308, 371766, 681571, 743532, 1177259, 1363142, 2044713, 2354518, 2726284, 3531777, 4089426, 4709036, 6258061, 7063554, 8178852, 12516122, 12949849, 14127108, 18774183, 25032244, 25899698, 37548366, 38849547, 51799396, 68838671, 75096732, 77699094, 118903159, 137677342, 155398188, 206516013, 237806318, 275354684, 356709477, 413032026, 475612636, 713418954, 826064052, 1307934749, 1426837908, 2615869498, 3923804247, 5231738996, 7847608494, 15695216988]

約数ペア:

[(1, 15695216988), (2, 7847608494), (3, 5231738996), (4, 3923804247), (6, 2615869498), (11, 1426837908), (12, 1307934749), (19, 826064052), (22, 713418954), (33, 475612636), (38, 413032026), (44, 356709477), (57, 275354684), (66, 237806318), (76, 206516013), (101, 155398188), (114, 137677342), (132, 118903159), (202, 77699094), (209, 75096732), (228, 68838671), (303, 51799396), (404, 38849547), (418, 37548366), (606, 25899698), (627, 25032244), (836, 18774183), (1111, 14127108), (1212, 12949849), (1254, 12516122), (1919, 8178852), (2222, 7063554), (2508, 6258061), (3333, 4709036), (3838, 4089426), (4444, 3531777), (5757, 2726284), (6666, 2354518), (7676, 2044713), (11514, 1363142), (13332, 1177259), (21109, 743532), (23028, 681571), (42218, 371766), (61961, 253308), (63327, 247844), (84436, 185883), (123922, 126654)]