17260100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 47246976

約数和(自身を除く): 29986876

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 25, 26, 34, 44, 50, 52, 55, 65, 68, 71, 85, 100, 110, 130, 142, 143, 170, 187, 220, 221, 260, 275, 284, 286, 325, 340, 355, 374, 425, 442, 550, 572, 650, 710, 715, 748, 781, 850, 884, 923, 935, 1100, 1105, 1207, 1300, 1420, 1430, 1562, 1700, 1775, 1846, 1870, 2210, 2414, 2431, 2860, 3124, 3550, 3575, 3692, 3740, 3905, 4420, 4615, 4675, 4828, 4862, 5525, 6035, 7100, 7150, 7810, 9230, 9350, 9724, 10153, 11050, 12070, 12155, 13277, 14300, 15620, 15691, 18460, 18700, 19525, 20306, 22100, 23075, 24140, 24310, 26554, 30175, 31382, 39050, 40612, 46150, 48620, 50765, 53108, 60350, 60775, 62764, 66385, 78100, 78455, 92300, 101530, 120700, 121550, 132770, 156910, 172601, 203060, 243100, 253825, 265540, 313820, 331925, 345202, 392275, 507650, 663850, 690404, 784550, 863005, 1015300, 1327700, 1569100, 1726010, 3452020, 4315025, 8630050, 17260100]

約数ペア:

[(1, 17260100), (2, 8630050), (4, 4315025), (5, 3452020), (10, 1726010), (11, 1569100), (13, 1327700), (17, 1015300), (20, 863005), (22, 784550), (25, 690404), (26, 663850), (34, 507650), (44, 392275), (50, 345202), (52, 331925), (55, 313820), (65, 265540), (68, 253825), (71, 243100), (85, 203060), (100, 172601), (110, 156910), (130, 132770), (142, 121550), (143, 120700), (170, 101530), (187, 92300), (220, 78455), (221, 78100), (260, 66385), (275, 62764), (284, 60775), (286, 60350), (325, 53108), (340, 50765), (355, 48620), (374, 46150), (425, 40612), (442, 39050), (550, 31382), (572, 30175), (650, 26554), (710, 24310), (715, 24140), (748, 23075), (781, 22100), (850, 20306), (884, 19525), (923, 18700), (935, 18460), (1100, 15691), (1105, 15620), (1207, 14300), (1300, 13277), (1420, 12155), (1430, 12070), (1562, 11050), (1700, 10153), (1775, 9724), (1846, 9350), (1870, 9230), (2210, 7810), (2414, 7150), (2431, 7100), (2860, 6035), (3124, 5525), (3550, 4862), (3575, 4828), (3692, 4675), (3740, 4615), (3905, 4420)]