7132695760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^2\times {\mathrm{257}}^1$

素因数の和:370

約数の個数: 180

約数和(自身を含む): 18155444004

約数和(自身を除く): 11022748244

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 257, 304, 310, 361, 380, 496, 514, 589, 620, 722, 760, 961, 1028, 1178, 1240, 1285, 1444, 1520, 1805, 1922, 2056, 2356, 2480, 2570, 2888, 2945, 3610, 3844, 4112, 4712, 4805, 4883, 5140, 5776, 5890, 7220, 7688, 7967, 9424, 9610, 9766, 10280, 11191, 11780, 14440, 15376, 15934, 18259, 19220, 19532, 20560, 22382, 23560, 24415, 28880, 31868, 36518, 38440, 39064, 39835, 44764, 47120, 48830, 55955, 63736, 73036, 76880, 78128, 79670, 89528, 91295, 92777, 97660, 111910, 127472, 146072, 151373, 159340, 179056, 182590, 185554, 195320, 223820, 246977, 292144, 302746, 318680, 346921, 365180, 371108, 390640, 447640, 463885, 493954, 605492, 637360, 693842, 730360, 742216, 756865, 895280, 927770, 987908, 1210984, 1234885, 1387684, 1460720, 1484432, 1513730, 1734605, 1855540, 1975816, 2421968, 2469770, 2775368, 2876087, 3027460, 3469210, 3711080, 3951632, 4692563, 4939540, 5550736, 5752174, 6054920, 6938420, 7422160, 9385126, 9879080, 11504348, 12109840, 13876840, 14380435, 18770252, 19758160, 23008696, 23462815, 27753680, 28760870, 37540504, 46017392, 46925630, 57521740, 75081008, 89158697, 93851260, 115043480, 178317394, 187702520, 230086960, 356634788, 375405040, 445793485, 713269576, 891586970, 1426539152, 1783173940, 3566347880, 7132695760]

約数ペア:

[(1, 7132695760), (2, 3566347880), (4, 1783173940), (5, 1426539152), (8, 891586970), (10, 713269576), (16, 445793485), (19, 375405040), (20, 356634788), (31, 230086960), (38, 187702520), (40, 178317394), (62, 115043480), (76, 93851260), (80, 89158697), (95, 75081008), (124, 57521740), (152, 46925630), (155, 46017392), (190, 37540504), (248, 28760870), (257, 27753680), (304, 23462815), (310, 23008696), (361, 19758160), (380, 18770252), (496, 14380435), (514, 13876840), (589, 12109840), (620, 11504348), (722, 9879080), (760, 9385126), (961, 7422160), (1028, 6938420), (1178, 6054920), (1240, 5752174), (1285, 5550736), (1444, 4939540), (1520, 4692563), (1805, 3951632), (1922, 3711080), (2056, 3469210), (2356, 3027460), (2480, 2876087), (2570, 2775368), (2888, 2469770), (2945, 2421968), (3610, 1975816), (3844, 1855540), (4112, 1734605), (4712, 1513730), (4805, 1484432), (4883, 1460720), (5140, 1387684), (5776, 1234885), (5890, 1210984), (7220, 987908), (7688, 927770), (7967, 895280), (9424, 756865), (9610, 742216), (9766, 730360), (10280, 693842), (11191, 637360), (11780, 605492), (14440, 493954), (15376, 463885), (15934, 447640), (18259, 390640), (19220, 371108), (19532, 365180), (20560, 346921), (22382, 318680), (23560, 302746), (24415, 292144), (28880, 246977), (31868, 223820), (36518, 195320), (38440, 185554), (39064, 182590), (39835, 179056), (44764, 159340), (47120, 151373), (48830, 146072), (55955, 127472), (63736, 111910), (73036, 97660), (76880, 92777), (78128, 91295), (79670, 89528)]