15209866432

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1086

約数の個数: 112

約数和(自身を含む): 31869839232

約数和(自身を除く): 16659972800

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 64, 82, 86, 163, 164, 172, 326, 328, 344, 652, 656, 688, 827, 1304, 1312, 1376, 1654, 1763, 2608, 2624, 2752, 3308, 3526, 5216, 6616, 6683, 7009, 7052, 10432, 13232, 13366, 14018, 14104, 26464, 26732, 28036, 28208, 33907, 35561, 52928, 53464, 56072, 56416, 67814, 71122, 106928, 112144, 112832, 134801, 135628, 142244, 213856, 224288, 269602, 271256, 284488, 287369, 427712, 448576, 539204, 542512, 568976, 574738, 1078408, 1085024, 1137952, 1149476, 1458001, 2156816, 2170048, 2275904, 2298952, 2916002, 4313632, 4597904, 5526841, 5796443, 5832004, 8627264, 9195808, 11053682, 11592886, 11664008, 18391616, 22107364, 23185772, 23328016, 44214728, 46371544, 46656032, 88429456, 92743088, 93312064, 176858912, 185486176, 237654163, 353717824, 370972352, 475308326, 950616652, 1901233304, 3802466608, 7604933216, 15209866432]

約数ペア:

[(1, 15209866432), (2, 7604933216), (4, 3802466608), (8, 1901233304), (16, 950616652), (32, 475308326), (41, 370972352), (43, 353717824), (64, 237654163), (82, 185486176), (86, 176858912), (163, 93312064), (164, 92743088), (172, 88429456), (326, 46656032), (328, 46371544), (344, 44214728), (652, 23328016), (656, 23185772), (688, 22107364), (827, 18391616), (1304, 11664008), (1312, 11592886), (1376, 11053682), (1654, 9195808), (1763, 8627264), (2608, 5832004), (2624, 5796443), (2752, 5526841), (3308, 4597904), (3526, 4313632), (5216, 2916002), (6616, 2298952), (6683, 2275904), (7009, 2170048), (7052, 2156816), (10432, 1458001), (13232, 1149476), (13366, 1137952), (14018, 1085024), (14104, 1078408), (26464, 574738), (26732, 568976), (28036, 542512), (28208, 539204), (33907, 448576), (35561, 427712), (52928, 287369), (53464, 284488), (56072, 271256), (56416, 269602), (67814, 224288), (71122, 213856), (106928, 142244), (112144, 135628), (112832, 134801)]