349797630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3463}}^1$

素因数の和:3530

約数の個数: 128

約数和(自身を含む): 1061480448

約数和(自身を除く): 711682818

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 37, 39, 42, 65, 70, 74, 78, 91, 105, 111, 130, 182, 185, 195, 210, 222, 259, 273, 370, 390, 455, 481, 518, 546, 555, 777, 910, 962, 1110, 1295, 1365, 1443, 1554, 2405, 2590, 2730, 2886, 3367, 3463, 3885, 4810, 6734, 6926, 7215, 7770, 10101, 10389, 14430, 16835, 17315, 20202, 20778, 24241, 33670, 34630, 45019, 48482, 50505, 51945, 72723, 90038, 101010, 103890, 121205, 128131, 135057, 145446, 225095, 242410, 256262, 270114, 315133, 363615, 384393, 450190, 630266, 640655, 675285, 727230, 768786, 896917, 945399, 1281310, 1350570, 1575665, 1665703, 1793834, 1890798, 1921965, 2690751, 3151330, 3331406, 3843930, 4484585, 4726995, 4997109, 5381502, 8328515, 8969170, 9453990, 9994218, 11659921, 13453755, 16657030, 23319842, 24985545, 26907510, 34979763, 49971090, 58299605, 69959526, 116599210, 174898815, 349797630]

約数ペア:

[(1, 349797630), (2, 174898815), (3, 116599210), (5, 69959526), (6, 58299605), (7, 49971090), (10, 34979763), (13, 26907510), (14, 24985545), (15, 23319842), (21, 16657030), (26, 13453755), (30, 11659921), (35, 9994218), (37, 9453990), (39, 8969170), (42, 8328515), (65, 5381502), (70, 4997109), (74, 4726995), (78, 4484585), (91, 3843930), (105, 3331406), (111, 3151330), (130, 2690751), (182, 1921965), (185, 1890798), (195, 1793834), (210, 1665703), (222, 1575665), (259, 1350570), (273, 1281310), (370, 945399), (390, 896917), (455, 768786), (481, 727230), (518, 675285), (546, 640655), (555, 630266), (777, 450190), (910, 384393), (962, 363615), (1110, 315133), (1295, 270114), (1365, 256262), (1443, 242410), (1554, 225095), (2405, 145446), (2590, 135057), (2730, 128131), (2886, 121205), (3367, 103890), (3463, 101010), (3885, 90038), (4810, 72723), (6734, 51945), (6926, 50505), (7215, 48482), (7770, 45019), (10101, 34630), (10389, 33670), (14430, 24241), (16835, 20778), (17315, 20202)]