7138614098

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41131}}^1$

素因数の和:41188

約数の個数: 64

約数和(自身を含む): 14215219200

約数和(自身を除く): 7076605102

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 343, 506, 539, 686, 1078, 1127, 1771, 2254, 3542, 3773, 7546, 7889, 12397, 15778, 24794, 41131, 82262, 86779, 173558, 287917, 452441, 575834, 904882, 946013, 1892026, 2015419, 3167087, 4030838, 6334174, 6622091, 10406143, 13244182, 14107933, 20812286, 22169609, 28215866, 44339218, 46354637, 72843001, 92709274, 145686002, 155187263, 310374526, 324482459, 509901007, 648964918, 1019802014, 3569307049, 7138614098]

約数ペア:

[(1, 7138614098), (2, 3569307049), (7, 1019802014), (11, 648964918), (14, 509901007), (22, 324482459), (23, 310374526), (46, 155187263), (49, 145686002), (77, 92709274), (98, 72843001), (154, 46354637), (161, 44339218), (253, 28215866), (322, 22169609), (343, 20812286), (506, 14107933), (539, 13244182), (686, 10406143), (1078, 6622091), (1127, 6334174), (1771, 4030838), (2254, 3167087), (3542, 2015419), (3773, 1892026), (7546, 946013), (7889, 904882), (12397, 575834), (15778, 452441), (24794, 287917), (41131, 173558), (82262, 86779)]