247062972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1579}}^1$

素因数の和:1675

約数の個数: 96

約数和(自身を含む): 668908800

約数和(自身を除く): 421845828

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 59, 68, 78, 102, 118, 156, 177, 204, 221, 236, 354, 442, 663, 708, 767, 884, 1003, 1326, 1534, 1579, 2006, 2301, 2652, 3009, 3068, 3158, 4012, 4602, 4737, 6018, 6316, 9204, 9474, 12036, 13039, 18948, 20527, 26078, 26843, 39117, 41054, 52156, 53686, 61581, 78234, 80529, 82108, 93161, 107372, 123162, 156468, 161058, 186322, 246324, 279483, 322116, 348959, 372644, 558966, 697918, 1046877, 1117932, 1211093, 1395836, 1583737, 2093754, 2422186, 3167474, 3633279, 4187508, 4751211, 4844372, 6334948, 7266558, 9502422, 14533116, 19004844, 20588581, 41177162, 61765743, 82354324, 123531486, 247062972]

約数ペア:

[(1, 247062972), (2, 123531486), (3, 82354324), (4, 61765743), (6, 41177162), (12, 20588581), (13, 19004844), (17, 14533116), (26, 9502422), (34, 7266558), (39, 6334948), (51, 4844372), (52, 4751211), (59, 4187508), (68, 3633279), (78, 3167474), (102, 2422186), (118, 2093754), (156, 1583737), (177, 1395836), (204, 1211093), (221, 1117932), (236, 1046877), (354, 697918), (442, 558966), (663, 372644), (708, 348959), (767, 322116), (884, 279483), (1003, 246324), (1326, 186322), (1534, 161058), (1579, 156468), (2006, 123162), (2301, 107372), (2652, 93161), (3009, 82108), (3068, 80529), (3158, 78234), (4012, 61581), (4602, 53686), (4737, 52156), (6018, 41054), (6316, 39117), (9204, 26843), (9474, 26078), (12036, 20527), (13039, 18948)]