66704600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:909

約数の個数: 96

約数和(自身を含む): 171551520

約数和(自身を除く): 104846920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 25, 34, 40, 46, 50, 68, 85, 92, 100, 115, 136, 170, 184, 200, 230, 340, 391, 425, 460, 575, 680, 782, 850, 853, 920, 1150, 1564, 1700, 1706, 1955, 2300, 3128, 3400, 3412, 3910, 4265, 4600, 6824, 7820, 8530, 9775, 14501, 15640, 17060, 19550, 19619, 21325, 29002, 34120, 39100, 39238, 42650, 58004, 72505, 78200, 78476, 85300, 98095, 116008, 145010, 156952, 170600, 196190, 290020, 333523, 362525, 392380, 490475, 580040, 667046, 725050, 784760, 980950, 1334092, 1450100, 1667615, 1961900, 2668184, 2900200, 3335230, 3923800, 6670460, 8338075, 13340920, 16676150, 33352300, 66704600]

約数ペア:

[(1, 66704600), (2, 33352300), (4, 16676150), (5, 13340920), (8, 8338075), (10, 6670460), (17, 3923800), (20, 3335230), (23, 2900200), (25, 2668184), (34, 1961900), (40, 1667615), (46, 1450100), (50, 1334092), (68, 980950), (85, 784760), (92, 725050), (100, 667046), (115, 580040), (136, 490475), (170, 392380), (184, 362525), (200, 333523), (230, 290020), (340, 196190), (391, 170600), (425, 156952), (460, 145010), (575, 116008), (680, 98095), (782, 85300), (850, 78476), (853, 78200), (920, 72505), (1150, 58004), (1564, 42650), (1700, 39238), (1706, 39100), (1955, 34120), (2300, 29002), (3128, 21325), (3400, 19619), (3412, 19550), (3910, 17060), (4265, 15640), (4600, 14501), (6824, 9775), (7820, 8530)]