495117386764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1663}}^1\times {\mathrm{74357}}^1$

素因数の和:76055

約数の個数: 96

約数和(自身を含む): 1164067946496

約数和(自身を除く): 668950559732

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 1663, 2002, 3326, 4004, 6652, 11641, 18293, 21619, 23282, 36586, 43238, 46564, 73172, 74357, 86476, 128051, 148714, 151333, 237809, 256102, 297428, 302666, 475618, 512204, 520499, 605332, 817927, 951236, 966641, 1040998, 1635854, 1664663, 1933282, 2081996, 3271708, 3329326, 3866564, 5725489, 6658652, 6766487, 10633051, 11450978, 13532974, 21266102, 22901956, 27065948, 42532204, 74431357, 123655691, 148862714, 247311382, 297725428, 494622764, 865589837, 1360212601, 1607523983, 1731179674, 2720425202, 3215047966, 3462359348, 5440850404, 6430095932, 9521488207, 11252667881, 17682763813, 19042976414, 22505335762, 35365527626, 38085952828, 45010671524, 70731055252, 123779346691, 247558693382, 495117386764]

約数ペア:

[(1, 495117386764), (2, 247558693382), (4, 123779346691), (7, 70731055252), (11, 45010671524), (13, 38085952828), (14, 35365527626), (22, 22505335762), (26, 19042976414), (28, 17682763813), (44, 11252667881), (52, 9521488207), (77, 6430095932), (91, 5440850404), (143, 3462359348), (154, 3215047966), (182, 2720425202), (286, 1731179674), (308, 1607523983), (364, 1360212601), (572, 865589837), (1001, 494622764), (1663, 297725428), (2002, 247311382), (3326, 148862714), (4004, 123655691), (6652, 74431357), (11641, 42532204), (18293, 27065948), (21619, 22901956), (23282, 21266102), (36586, 13532974), (43238, 11450978), (46564, 10633051), (73172, 6766487), (74357, 6658652), (86476, 5725489), (128051, 3866564), (148714, 3329326), (151333, 3271708), (237809, 2081996), (256102, 1933282), (297428, 1664663), (302666, 1635854), (475618, 1040998), (512204, 966641), (520499, 951236), (605332, 817927)]