77623000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:894

約数の個数: 128

約数和(自身を含む): 223816320

約数和(自身を除く): 146193320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 125, 130, 140, 175, 182, 200, 250, 260, 280, 325, 350, 364, 455, 500, 520, 650, 700, 728, 853, 875, 910, 1000, 1300, 1400, 1625, 1706, 1750, 1820, 2275, 2600, 3250, 3412, 3500, 3640, 4265, 4550, 5971, 6500, 6824, 7000, 8530, 9100, 11089, 11375, 11942, 13000, 17060, 18200, 21325, 22178, 22750, 23884, 29855, 34120, 42650, 44356, 45500, 47768, 55445, 59710, 77623, 85300, 88712, 91000, 106625, 110890, 119420, 149275, 155246, 170600, 213250, 221780, 238840, 277225, 298550, 310492, 388115, 426500, 443560, 554450, 597100, 620984, 746375, 776230, 853000, 1108900, 1194200, 1386125, 1492750, 1552460, 1940575, 2217800, 2772250, 2985500, 3104920, 3881150, 5544500, 5971000, 7762300, 9702875, 11089000, 15524600, 19405750, 38811500, 77623000]

約数ペア:

[(1, 77623000), (2, 38811500), (4, 19405750), (5, 15524600), (7, 11089000), (8, 9702875), (10, 7762300), (13, 5971000), (14, 5544500), (20, 3881150), (25, 3104920), (26, 2985500), (28, 2772250), (35, 2217800), (40, 1940575), (50, 1552460), (52, 1492750), (56, 1386125), (65, 1194200), (70, 1108900), (91, 853000), (100, 776230), (104, 746375), (125, 620984), (130, 597100), (140, 554450), (175, 443560), (182, 426500), (200, 388115), (250, 310492), (260, 298550), (280, 277225), (325, 238840), (350, 221780), (364, 213250), (455, 170600), (500, 155246), (520, 149275), (650, 119420), (700, 110890), (728, 106625), (853, 91000), (875, 88712), (910, 85300), (1000, 77623), (1300, 59710), (1400, 55445), (1625, 47768), (1706, 45500), (1750, 44356), (1820, 42650), (2275, 34120), (2600, 29855), (3250, 23884), (3412, 22750), (3500, 22178), (3640, 21325), (4265, 18200), (4550, 17060), (5971, 13000), (6500, 11942), (6824, 11375), (7000, 11089), (8530, 9100)]