312083226

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1621

約数の個数: 128

約数和(自身を含む): 874944000

約数和(自身を除く): 562860774

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 41, 42, 54, 63, 78, 82, 91, 117, 123, 126, 182, 189, 234, 246, 273, 287, 351, 369, 378, 533, 546, 574, 702, 738, 819, 861, 1066, 1107, 1549, 1599, 1638, 1722, 2214, 2457, 2583, 3098, 3198, 3731, 4647, 4797, 4914, 5166, 7462, 7749, 9294, 9594, 10843, 11193, 13941, 14391, 15498, 20137, 21686, 22386, 27882, 28782, 32529, 33579, 40274, 41823, 60411, 63509, 65058, 67158, 83646, 97587, 100737, 120822, 127018, 140959, 181233, 190527, 195174, 201474, 281918, 292761, 362466, 381054, 422877, 444563, 543699, 571581, 585522, 825617, 845754, 889126, 1087398, 1143162, 1268631, 1333689, 1651234, 1714743, 2476851, 2537262, 2667378, 3429486, 3805893, 4001067, 4953702, 5779319, 7430553, 7611786, 8002134, 11558638, 12003201, 14861106, 17337957, 22291659, 24006402, 34675914, 44583318, 52013871, 104027742, 156041613, 312083226]

約数ペア:

[(1, 312083226), (2, 156041613), (3, 104027742), (6, 52013871), (7, 44583318), (9, 34675914), (13, 24006402), (14, 22291659), (18, 17337957), (21, 14861106), (26, 12003201), (27, 11558638), (39, 8002134), (41, 7611786), (42, 7430553), (54, 5779319), (63, 4953702), (78, 4001067), (82, 3805893), (91, 3429486), (117, 2667378), (123, 2537262), (126, 2476851), (182, 1714743), (189, 1651234), (234, 1333689), (246, 1268631), (273, 1143162), (287, 1087398), (351, 889126), (369, 845754), (378, 825617), (533, 585522), (546, 571581), (574, 543699), (702, 444563), (738, 422877), (819, 381054), (861, 362466), (1066, 292761), (1107, 281918), (1549, 201474), (1599, 195174), (1638, 190527), (1722, 181233), (2214, 140959), (2457, 127018), (2583, 120822), (3098, 100737), (3198, 97587), (3731, 83646), (4647, 67158), (4797, 65058), (4914, 63509), (5166, 60411), (7462, 41823), (7749, 40274), (9294, 33579), (9594, 32529), (10843, 28782), (11193, 27882), (13941, 22386), (14391, 21686), (15498, 20137)]