754912742402

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2050357}}^1$

素因数の和:2050420

約数の個数: 72

約数和(自身を含む): 1506927014964

約数和(自身を除く): 752014272562

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 289, 442, 578, 637, 833, 1274, 1547, 1666, 2023, 3094, 3757, 4046, 7514, 10829, 14161, 21658, 26299, 28322, 52598, 184093, 368186, 2050357, 4100714, 14352499, 26654641, 28704998, 34856069, 53309282, 69712138, 100467493, 186582487, 200934986, 243992483, 373164974, 453128897, 487984966, 592553173, 906257794, 1185106346, 1306077409, 1707947381, 2612154818, 3171902279, 3415894762, 4147872211, 6343804558, 7703191249, 8295744422, 15406382498, 22203315953, 29035105477, 44406631906, 53922338743, 58070210954, 107844677486, 377456371201, 754912742402]

約数ペア:

[(1, 754912742402), (2, 377456371201), (7, 107844677486), (13, 58070210954), (14, 53922338743), (17, 44406631906), (26, 29035105477), (34, 22203315953), (49, 15406382498), (91, 8295744422), (98, 7703191249), (119, 6343804558), (182, 4147872211), (221, 3415894762), (238, 3171902279), (289, 2612154818), (442, 1707947381), (578, 1306077409), (637, 1185106346), (833, 906257794), (1274, 592553173), (1547, 487984966), (1666, 453128897), (2023, 373164974), (3094, 243992483), (3757, 200934986), (4046, 186582487), (7514, 100467493), (10829, 69712138), (14161, 53309282), (21658, 34856069), (26299, 28704998), (28322, 26654641), (52598, 14352499), (184093, 4100714), (368186, 2050357)]