42805403568

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{8527}}^1$

素因数の和:9103

約数の個数: 120

約数和(自身を含む): 121744636416

約数和(自身を除く): 78939232848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 491, 568, 639, 852, 982, 1136, 1278, 1473, 1704, 1964, 2556, 2946, 3408, 3928, 4419, 5112, 5892, 7856, 8527, 8838, 10224, 11784, 17054, 17676, 23568, 25581, 34108, 34861, 35352, 51162, 68216, 69722, 70704, 76743, 102324, 104583, 136432, 139444, 153486, 204648, 209166, 278888, 306972, 313749, 409296, 418332, 557776, 605417, 613944, 627498, 836664, 1210834, 1227888, 1254996, 1673328, 1816251, 2421668, 2509992, 3632502, 4186757, 4843336, 5019984, 5448753, 7265004, 8373514, 9686672, 10897506, 12560271, 14530008, 16747028, 21795012, 25120542, 29060016, 33494056, 37680813, 43590024, 50241084, 66988112, 75361626, 87180048, 100482168, 150723252, 200964336, 297259747, 301446504, 594519494, 602893008, 891779241, 1189038988, 1783558482, 2378077976, 2675337723, 3567116964, 4756155952, 5350675446, 7134233928, 10701350892, 14268467856, 21402701784, 42805403568]

約数ペア:

[(1, 42805403568), (2, 21402701784), (3, 14268467856), (4, 10701350892), (6, 7134233928), (8, 5350675446), (9, 4756155952), (12, 3567116964), (16, 2675337723), (18, 2378077976), (24, 1783558482), (36, 1189038988), (48, 891779241), (71, 602893008), (72, 594519494), (142, 301446504), (144, 297259747), (213, 200964336), (284, 150723252), (426, 100482168), (491, 87180048), (568, 75361626), (639, 66988112), (852, 50241084), (982, 43590024), (1136, 37680813), (1278, 33494056), (1473, 29060016), (1704, 25120542), (1964, 21795012), (2556, 16747028), (2946, 14530008), (3408, 12560271), (3928, 10897506), (4419, 9686672), (5112, 8373514), (5892, 7265004), (7856, 5448753), (8527, 5019984), (8838, 4843336), (10224, 4186757), (11784, 3632502), (17054, 2509992), (17676, 2421668), (23568, 1816251), (25581, 1673328), (34108, 1254996), (34861, 1227888), (35352, 1210834), (51162, 836664), (68216, 627498), (69722, 613944), (70704, 605417), (76743, 557776), (102324, 418332), (104583, 409296), (136432, 313749), (139444, 306972), (153486, 278888), (204648, 209166)]