4209817950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42331}}^1$

素因数の和:42379

約数の個数: 144

約数和(自身を含む): 12897205776

約数和(自身を除く): 8687387826

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 102, 117, 130, 150, 153, 170, 195, 221, 225, 234, 255, 306, 325, 390, 425, 442, 450, 510, 585, 650, 663, 765, 850, 975, 1105, 1170, 1275, 1326, 1530, 1950, 1989, 2210, 2550, 2925, 3315, 3825, 3978, 5525, 5850, 6630, 7650, 9945, 11050, 16575, 19890, 33150, 42331, 49725, 84662, 99450, 126993, 211655, 253986, 380979, 423310, 550303, 634965, 719627, 761958, 1058275, 1100606, 1269930, 1439254, 1650909, 1904895, 2116550, 2158881, 2751515, 3174825, 3301818, 3598135, 3809790, 4317762, 4952727, 5503030, 6349650, 6476643, 7196270, 8254545, 9355151, 9524475, 9905454, 10794405, 12953286, 13757575, 16509090, 17990675, 18710302, 19048950, 21588810, 24763635, 27515150, 28065453, 32383215, 35981350, 41272725, 46775755, 49527270, 53972025, 56130906, 64766430, 82545450, 84196359, 93551510, 107944050, 123818175, 140327265, 161916075, 168392718, 233878775, 247636350, 280654530, 323832150, 420981795, 467757550, 701636325, 841963590, 1403272650, 2104908975, 4209817950]

約数ペア:

[(1, 4209817950), (2, 2104908975), (3, 1403272650), (5, 841963590), (6, 701636325), (9, 467757550), (10, 420981795), (13, 323832150), (15, 280654530), (17, 247636350), (18, 233878775), (25, 168392718), (26, 161916075), (30, 140327265), (34, 123818175), (39, 107944050), (45, 93551510), (50, 84196359), (51, 82545450), (65, 64766430), (75, 56130906), (78, 53972025), (85, 49527270), (90, 46775755), (102, 41272725), (117, 35981350), (130, 32383215), (150, 28065453), (153, 27515150), (170, 24763635), (195, 21588810), (221, 19048950), (225, 18710302), (234, 17990675), (255, 16509090), (306, 13757575), (325, 12953286), (390, 10794405), (425, 9905454), (442, 9524475), (450, 9355151), (510, 8254545), (585, 7196270), (650, 6476643), (663, 6349650), (765, 5503030), (850, 4952727), (975, 4317762), (1105, 3809790), (1170, 3598135), (1275, 3301818), (1326, 3174825), (1530, 2751515), (1950, 2158881), (1989, 2116550), (2210, 1904895), (2550, 1650909), (2925, 1439254), (3315, 1269930), (3825, 1100606), (3978, 1058275), (5525, 761958), (5850, 719627), (6630, 634965), (7650, 550303), (9945, 423310), (11050, 380979), (16575, 253986), (19890, 211655), (33150, 126993), (42331, 99450), (49725, 84662)]