42267100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 108

約数和(自身を含む): 103680864

約数和(自身を除く): 61413764

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 34, 46, 47, 50, 68, 85, 92, 94, 100, 115, 170, 188, 230, 235, 340, 391, 425, 460, 470, 529, 575, 782, 799, 850, 940, 1058, 1081, 1150, 1175, 1564, 1598, 1700, 1955, 2116, 2162, 2300, 2350, 2645, 3196, 3910, 3995, 4324, 4700, 5290, 5405, 7820, 7990, 8993, 9775, 10580, 10810, 13225, 15980, 17986, 18377, 19550, 19975, 21620, 24863, 26450, 27025, 35972, 36754, 39100, 39950, 44965, 49726, 52900, 54050, 73508, 79900, 89930, 91885, 99452, 108100, 124315, 179860, 183770, 224825, 248630, 367540, 422671, 449650, 459425, 497260, 621575, 845342, 899300, 918850, 1243150, 1690684, 1837700, 2113355, 2486300, 4226710, 8453420, 10566775, 21133550, 42267100]

約数ペア:

[(1, 42267100), (2, 21133550), (4, 10566775), (5, 8453420), (10, 4226710), (17, 2486300), (20, 2113355), (23, 1837700), (25, 1690684), (34, 1243150), (46, 918850), (47, 899300), (50, 845342), (68, 621575), (85, 497260), (92, 459425), (94, 449650), (100, 422671), (115, 367540), (170, 248630), (188, 224825), (230, 183770), (235, 179860), (340, 124315), (391, 108100), (425, 99452), (460, 91885), (470, 89930), (529, 79900), (575, 73508), (782, 54050), (799, 52900), (850, 49726), (940, 44965), (1058, 39950), (1081, 39100), (1150, 36754), (1175, 35972), (1564, 27025), (1598, 26450), (1700, 24863), (1955, 21620), (2116, 19975), (2162, 19550), (2300, 18377), (2350, 17986), (2645, 15980), (3196, 13225), (3910, 10810), (3995, 10580), (4324, 9775), (4700, 8993), (5290, 7990), (5405, 7820)]