1296082008

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{2237}}^1$

素因数の和:2881

約数の個数: 96

約数和(自身を含む): 3788038800

約数和(自身を除く): 2491956792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 619, 936, 1238, 1857, 2237, 2476, 3714, 4474, 4952, 5571, 6711, 7428, 8047, 8948, 11142, 13422, 14856, 16094, 17896, 20133, 22284, 24141, 26844, 29081, 32188, 40266, 44568, 48282, 53688, 58162, 64376, 72423, 80532, 87243, 96564, 116324, 144846, 161064, 174486, 193128, 232648, 261729, 289692, 348972, 523458, 579384, 697944, 1046916, 1384703, 2093832, 2769406, 4154109, 5538812, 8308218, 11077624, 12462327, 16616436, 18001139, 24924654, 33232872, 36002278, 49849308, 54003417, 72004556, 99698616, 108006834, 144009112, 162010251, 216013668, 324020502, 432027336, 648041004, 1296082008]

約数ペア:

[(1, 1296082008), (2, 648041004), (3, 432027336), (4, 324020502), (6, 216013668), (8, 162010251), (9, 144009112), (12, 108006834), (13, 99698616), (18, 72004556), (24, 54003417), (26, 49849308), (36, 36002278), (39, 33232872), (52, 24924654), (72, 18001139), (78, 16616436), (104, 12462327), (117, 11077624), (156, 8308218), (234, 5538812), (312, 4154109), (468, 2769406), (619, 2093832), (936, 1384703), (1238, 1046916), (1857, 697944), (2237, 579384), (2476, 523458), (3714, 348972), (4474, 289692), (4952, 261729), (5571, 232648), (6711, 193128), (7428, 174486), (8047, 161064), (8948, 144846), (11142, 116324), (13422, 96564), (14856, 87243), (16094, 80532), (17896, 72423), (20133, 64376), (22284, 58162), (24141, 53688), (26844, 48282), (29081, 44568), (32188, 40266)]