7182483680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{49823}}^1$

素因数の和:49908

約数の個数: 96

約数和(自身を含む): 18306134784

約数和(自身を除く): 11123651104

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 68, 80, 85, 106, 136, 160, 170, 212, 265, 272, 340, 424, 530, 544, 680, 848, 901, 1060, 1360, 1696, 1802, 2120, 2720, 3604, 4240, 4505, 7208, 8480, 9010, 14416, 18020, 28832, 36040, 49823, 72080, 99646, 144160, 199292, 249115, 398584, 498230, 797168, 846991, 996460, 1594336, 1693982, 1992920, 2640619, 3387964, 3985840, 4234955, 5281238, 6775928, 7971680, 8469910, 10562476, 13203095, 13551856, 16939820, 21124952, 26406190, 27103712, 33879640, 42249904, 44890523, 52812380, 67759280, 84499808, 89781046, 105624760, 135518560, 179562092, 211249520, 224452615, 359124184, 422499040, 448905230, 718248368, 897810460, 1436496736, 1795620920, 3591241840, 7182483680]

約数ペア:

[(1, 7182483680), (2, 3591241840), (4, 1795620920), (5, 1436496736), (8, 897810460), (10, 718248368), (16, 448905230), (17, 422499040), (20, 359124184), (32, 224452615), (34, 211249520), (40, 179562092), (53, 135518560), (68, 105624760), (80, 89781046), (85, 84499808), (106, 67759280), (136, 52812380), (160, 44890523), (170, 42249904), (212, 33879640), (265, 27103712), (272, 26406190), (340, 21124952), (424, 16939820), (530, 13551856), (544, 13203095), (680, 10562476), (848, 8469910), (901, 7971680), (1060, 6775928), (1360, 5281238), (1696, 4234955), (1802, 3985840), (2120, 3387964), (2720, 2640619), (3604, 1992920), (4240, 1693982), (4505, 1594336), (7208, 996460), (8480, 846991), (9010, 797168), (14416, 498230), (18020, 398584), (28832, 249115), (36040, 199292), (49823, 144160), (72080, 99646)]