397340430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1531}}^1$

素因数の和:1793

約数の個数: 64

約数和(自身を含む): 982146816

約数和(自身を除く): 584806386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 211, 246, 410, 422, 615, 633, 1055, 1230, 1266, 1531, 2110, 3062, 3165, 4593, 6330, 7655, 8651, 9186, 15310, 17302, 22965, 25953, 43255, 45930, 51906, 62771, 86510, 125542, 129765, 188313, 259530, 313855, 323041, 376626, 627710, 646082, 941565, 969123, 1615205, 1883130, 1938246, 3230410, 4845615, 9691230, 13244681, 26489362, 39734043, 66223405, 79468086, 132446810, 198670215, 397340430]

約数ペア:

[(1, 397340430), (2, 198670215), (3, 132446810), (5, 79468086), (6, 66223405), (10, 39734043), (15, 26489362), (30, 13244681), (41, 9691230), (82, 4845615), (123, 3230410), (205, 1938246), (211, 1883130), (246, 1615205), (410, 969123), (422, 941565), (615, 646082), (633, 627710), (1055, 376626), (1230, 323041), (1266, 313855), (1531, 259530), (2110, 188313), (3062, 129765), (3165, 125542), (4593, 86510), (6330, 62771), (7655, 51906), (8651, 45930), (9186, 43255), (15310, 25953), (17302, 22965)]