15694534660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{6917}}^1$

素因数の和:7805

約数の個数: 96

約数和(自身を含む): 39701571840

約数和(自身を除く): 24007037180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 853, 1330, 1706, 2660, 3412, 4265, 5971, 6917, 8530, 11942, 13834, 16207, 17060, 23884, 27668, 29855, 32414, 34585, 48419, 59710, 64828, 69170, 81035, 96838, 113449, 119420, 131423, 138340, 162070, 193676, 226898, 242095, 262846, 324140, 453796, 484190, 525692, 567245, 657115, 919961, 968380, 1134490, 1314230, 1839922, 2268980, 2628460, 3679844, 4599805, 5900201, 9199610, 11800402, 18399220, 23600804, 29501005, 41301407, 59002010, 82602814, 112103819, 118004020, 165205628, 206507035, 224207638, 413014070, 448415276, 560519095, 784726733, 826028140, 1121038190, 1569453466, 2242076380, 3138906932, 3923633665, 7847267330, 15694534660]

約数ペア:

[(1, 15694534660), (2, 7847267330), (4, 3923633665), (5, 3138906932), (7, 2242076380), (10, 1569453466), (14, 1121038190), (19, 826028140), (20, 784726733), (28, 560519095), (35, 448415276), (38, 413014070), (70, 224207638), (76, 206507035), (95, 165205628), (133, 118004020), (140, 112103819), (190, 82602814), (266, 59002010), (380, 41301407), (532, 29501005), (665, 23600804), (853, 18399220), (1330, 11800402), (1706, 9199610), (2660, 5900201), (3412, 4599805), (4265, 3679844), (5971, 2628460), (6917, 2268980), (8530, 1839922), (11942, 1314230), (13834, 1134490), (16207, 968380), (17060, 919961), (23884, 657115), (27668, 567245), (29855, 525692), (32414, 484190), (34585, 453796), (48419, 324140), (59710, 262846), (64828, 242095), (69170, 226898), (81035, 193676), (96838, 162070), (113449, 138340), (119420, 131423)]