90453984

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:624

約数の個数: 96

約数和(自身を含む): 252927360

約数和(自身を除く): 162473376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 101, 114, 152, 202, 228, 303, 304, 404, 456, 491, 606, 608, 808, 912, 982, 1212, 1473, 1616, 1824, 1919, 1964, 2424, 2946, 3232, 3838, 3928, 4848, 5757, 5892, 7676, 7856, 9329, 9696, 11514, 11784, 15352, 15712, 18658, 23028, 23568, 27987, 30704, 37316, 46056, 47136, 49591, 55974, 61408, 74632, 92112, 99182, 111948, 148773, 149264, 184224, 198364, 223896, 297546, 298528, 396728, 447792, 595092, 793456, 895584, 942229, 1190184, 1586912, 1884458, 2380368, 2826687, 3768916, 4760736, 5653374, 7537832, 11306748, 15075664, 22613496, 30151328, 45226992, 90453984]

約数ペア:

[(1, 90453984), (2, 45226992), (3, 30151328), (4, 22613496), (6, 15075664), (8, 11306748), (12, 7537832), (16, 5653374), (19, 4760736), (24, 3768916), (32, 2826687), (38, 2380368), (48, 1884458), (57, 1586912), (76, 1190184), (96, 942229), (101, 895584), (114, 793456), (152, 595092), (202, 447792), (228, 396728), (303, 298528), (304, 297546), (404, 223896), (456, 198364), (491, 184224), (606, 149264), (608, 148773), (808, 111948), (912, 99182), (982, 92112), (1212, 74632), (1473, 61408), (1616, 55974), (1824, 49591), (1919, 47136), (1964, 46056), (2424, 37316), (2946, 30704), (3232, 27987), (3838, 23568), (3928, 23028), (4848, 18658), (5757, 15712), (5892, 15352), (7676, 11784), (7856, 11514), (9329, 9696)]