26947211776

素因数分解:

$2^9\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{4703}}^1$

素因数の和:4790

約数の個数: 120

約数和(自身を含む): 58670244864

約数和(自身を除く): 31723033088

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 361, 496, 512, 589, 608, 722, 992, 1178, 1216, 1444, 1984, 2356, 2432, 2888, 3968, 4703, 4712, 4864, 5776, 7936, 9406, 9424, 9728, 11191, 11552, 15872, 18812, 18848, 22382, 23104, 37624, 37696, 44764, 46208, 75248, 75392, 89357, 89528, 92416, 145793, 150496, 150784, 178714, 179056, 184832, 291586, 300992, 301568, 357428, 358112, 583172, 601984, 714856, 716224, 1166344, 1203968, 1429712, 1432448, 1697783, 2332688, 2407936, 2770067, 2859424, 2864896, 3395566, 4665376, 5540134, 5718848, 5729792, 6791132, 9330752, 11080268, 11437696, 13582264, 18661504, 22160536, 22875392, 27164528, 37323008, 44321072, 45750784, 52631273, 54329056, 74646016, 88642144, 105262546, 108658112, 177284288, 210525092, 217316224, 354568576, 421050184, 434632448, 709137152, 842100368, 869264896, 1418274304, 1684200736, 3368401472, 6736802944, 13473605888, 26947211776]

約数ペア:

[(1, 26947211776), (2, 13473605888), (4, 6736802944), (8, 3368401472), (16, 1684200736), (19, 1418274304), (31, 869264896), (32, 842100368), (38, 709137152), (62, 434632448), (64, 421050184), (76, 354568576), (124, 217316224), (128, 210525092), (152, 177284288), (248, 108658112), (256, 105262546), (304, 88642144), (361, 74646016), (496, 54329056), (512, 52631273), (589, 45750784), (608, 44321072), (722, 37323008), (992, 27164528), (1178, 22875392), (1216, 22160536), (1444, 18661504), (1984, 13582264), (2356, 11437696), (2432, 11080268), (2888, 9330752), (3968, 6791132), (4703, 5729792), (4712, 5718848), (4864, 5540134), (5776, 4665376), (7936, 3395566), (9406, 2864896), (9424, 2859424), (9728, 2770067), (11191, 2407936), (11552, 2332688), (15872, 1697783), (18812, 1432448), (18848, 1429712), (22382, 1203968), (23104, 1166344), (37624, 716224), (37696, 714856), (44764, 601984), (46208, 583172), (75248, 358112), (75392, 357428), (89357, 301568), (89528, 300992), (92416, 291586), (145793, 184832), (150496, 179056), (150784, 178714)]