7428711430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^2\times {\mathrm{503}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 15874983936

約数和(自身を除く): 8446272506

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 67, 70, 94, 134, 235, 329, 335, 469, 470, 503, 658, 670, 938, 1006, 1645, 2345, 2515, 3149, 3290, 3521, 4489, 4690, 5030, 6298, 7042, 8978, 15745, 17605, 22043, 22445, 23641, 31423, 31490, 33701, 35210, 44086, 44890, 47282, 62846, 67402, 110215, 118205, 157115, 165487, 168505, 210983, 220430, 235907, 236410, 314230, 330974, 337010, 421966, 471814, 827435, 1054915, 1179535, 1476881, 1583947, 1654870, 2109830, 2257967, 2359070, 2953762, 3167894, 4515934, 7384405, 7919735, 11087629, 11289835, 14768810, 15805769, 15839470, 22175258, 22579670, 31611538, 55438145, 79028845, 106124449, 110876290, 158057690, 212248898, 530622245, 742871143, 1061244490, 1485742286, 3714355715, 7428711430]

約数ペア:

[(1, 7428711430), (2, 3714355715), (5, 1485742286), (7, 1061244490), (10, 742871143), (14, 530622245), (35, 212248898), (47, 158057690), (67, 110876290), (70, 106124449), (94, 79028845), (134, 55438145), (235, 31611538), (329, 22579670), (335, 22175258), (469, 15839470), (470, 15805769), (503, 14768810), (658, 11289835), (670, 11087629), (938, 7919735), (1006, 7384405), (1645, 4515934), (2345, 3167894), (2515, 2953762), (3149, 2359070), (3290, 2257967), (3521, 2109830), (4489, 1654870), (4690, 1583947), (5030, 1476881), (6298, 1179535), (7042, 1054915), (8978, 827435), (15745, 471814), (17605, 421966), (22043, 337010), (22445, 330974), (23641, 314230), (31423, 236410), (31490, 235907), (33701, 220430), (35210, 210983), (44086, 168505), (44890, 165487), (47282, 157115), (62846, 118205), (67402, 110215)]