1187486560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8521}}^1$

素因数の和:8616

約数の個数: 96

約数和(自身を含む): 3066692832

約数和(自身を除く): 1879206272

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 67, 80, 104, 130, 134, 160, 208, 260, 268, 335, 416, 520, 536, 670, 871, 1040, 1072, 1340, 1742, 2080, 2144, 2680, 3484, 4355, 5360, 6968, 8521, 8710, 10720, 13936, 17042, 17420, 27872, 34084, 34840, 42605, 68168, 69680, 85210, 110773, 136336, 139360, 170420, 221546, 272672, 340840, 443092, 553865, 570907, 681680, 886184, 1107730, 1141814, 1363360, 1772368, 2215460, 2283628, 2854535, 3544736, 4430920, 4567256, 5709070, 7421791, 8861840, 9134512, 11418140, 14843582, 17723680, 18269024, 22836280, 29687164, 37108955, 45672560, 59374328, 74217910, 91345120, 118748656, 148435820, 237497312, 296871640, 593743280, 1187486560]

約数ペア:

[(1, 1187486560), (2, 593743280), (4, 296871640), (5, 237497312), (8, 148435820), (10, 118748656), (13, 91345120), (16, 74217910), (20, 59374328), (26, 45672560), (32, 37108955), (40, 29687164), (52, 22836280), (65, 18269024), (67, 17723680), (80, 14843582), (104, 11418140), (130, 9134512), (134, 8861840), (160, 7421791), (208, 5709070), (260, 4567256), (268, 4430920), (335, 3544736), (416, 2854535), (520, 2283628), (536, 2215460), (670, 1772368), (871, 1363360), (1040, 1141814), (1072, 1107730), (1340, 886184), (1742, 681680), (2080, 570907), (2144, 553865), (2680, 443092), (3484, 340840), (4355, 272672), (5360, 221546), (6968, 170420), (8521, 139360), (8710, 136336), (10720, 110773), (13936, 85210), (17042, 69680), (17420, 68168), (27872, 42605), (34084, 34840)]