2981169744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{15377}}^1$

素因数の和:15972

約数の個数: 80

約数和(自身を含む): 8817376128

約数和(自身を除く): 5836206384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 577, 1154, 1731, 2308, 3462, 4039, 4616, 6924, 8078, 9232, 12117, 13848, 15377, 16156, 24234, 27696, 30754, 32312, 46131, 48468, 61508, 64624, 92262, 96936, 107639, 123016, 184524, 193872, 215278, 246032, 322917, 369048, 430556, 645834, 738096, 861112, 1291668, 1722224, 2583336, 5166672, 8872529, 17745058, 26617587, 35490116, 53235174, 62107703, 70980232, 106470348, 124215406, 141960464, 186323109, 212940696, 248430812, 372646218, 425881392, 496861624, 745292436, 993723248, 1490584872, 2981169744]

約数ペア:

[(1, 2981169744), (2, 1490584872), (3, 993723248), (4, 745292436), (6, 496861624), (7, 425881392), (8, 372646218), (12, 248430812), (14, 212940696), (16, 186323109), (21, 141960464), (24, 124215406), (28, 106470348), (42, 70980232), (48, 62107703), (56, 53235174), (84, 35490116), (112, 26617587), (168, 17745058), (336, 8872529), (577, 5166672), (1154, 2583336), (1731, 1722224), (2308, 1291668), (3462, 861112), (4039, 738096), (4616, 645834), (6924, 430556), (8078, 369048), (9232, 322917), (12117, 246032), (13848, 215278), (15377, 193872), (16156, 184524), (24234, 123016), (27696, 107639), (30754, 96936), (32312, 92262), (46131, 64624), (48468, 61508)]