407045590140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{604589}}^1$

素因数の和:604844

約数の個数: 144

約数和(自身を含む): 1331597383200

約数和(自身を除く): 924551793060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 229, 245, 294, 420, 458, 490, 588, 687, 735, 916, 980, 1145, 1374, 1470, 1603, 2290, 2748, 2940, 3206, 3435, 4580, 4809, 6412, 6870, 8015, 9618, 11221, 13740, 16030, 19236, 22442, 24045, 32060, 33663, 44884, 48090, 56105, 67326, 96180, 112210, 134652, 168315, 224420, 336630, 604589, 673260, 1209178, 1813767, 2418356, 3022945, 3627534, 4232123, 6045890, 7255068, 8464246, 9068835, 12091780, 12696369, 16928492, 18137670, 21160615, 25392738, 29624861, 36275340, 42321230, 50785476, 59249722, 63481845, 84642460, 88874583, 118499444, 126963690, 138450881, 148124305, 177749166, 253927380, 276901762, 296248610, 355498332, 415352643, 444372915, 553803524, 592497220, 692254405, 830705286, 888745830, 969156167, 1384508810, 1661410572, 1777491660, 1938312334, 2076763215, 2769017620, 2907468501, 3876624668, 4153526430, 4845780835, 5814937002, 6784093169, 8307052860, 9691561670, 11629874004, 13568186338, 14537342505, 19383123340, 20352279507, 27136372676, 29074685010, 33920465845, 40704559014, 58149370020, 67840931690, 81409118028, 101761397535, 135681863380, 203522795070, 407045590140]

約数ペア:

[(1, 407045590140), (2, 203522795070), (3, 135681863380), (4, 101761397535), (5, 81409118028), (6, 67840931690), (7, 58149370020), (10, 40704559014), (12, 33920465845), (14, 29074685010), (15, 27136372676), (20, 20352279507), (21, 19383123340), (28, 14537342505), (30, 13568186338), (35, 11629874004), (42, 9691561670), (49, 8307052860), (60, 6784093169), (70, 5814937002), (84, 4845780835), (98, 4153526430), (105, 3876624668), (140, 2907468501), (147, 2769017620), (196, 2076763215), (210, 1938312334), (229, 1777491660), (245, 1661410572), (294, 1384508810), (420, 969156167), (458, 888745830), (490, 830705286), (588, 692254405), (687, 592497220), (735, 553803524), (916, 444372915), (980, 415352643), (1145, 355498332), (1374, 296248610), (1470, 276901762), (1603, 253927380), (2290, 177749166), (2748, 148124305), (2940, 138450881), (3206, 126963690), (3435, 118499444), (4580, 88874583), (4809, 84642460), (6412, 63481845), (6870, 59249722), (8015, 50785476), (9618, 42321230), (11221, 36275340), (13740, 29624861), (16030, 25392738), (19236, 21160615), (22442, 18137670), (24045, 16928492), (32060, 12696369), (33663, 12091780), (44884, 9068835), (48090, 8464246), (56105, 7255068), (67326, 6045890), (96180, 4232123), (112210, 3627534), (134652, 3022945), (168315, 2418356), (224420, 1813767), (336630, 1209178), (604589, 673260)]