2783160204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1404

約数の個数: 144

約数和(自身を含む): 7614835200

約数和(自身を除く): 4831674996

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 79, 114, 121, 132, 158, 209, 228, 237, 242, 316, 363, 418, 474, 484, 627, 726, 836, 869, 948, 1254, 1277, 1452, 1501, 1738, 2299, 2508, 2554, 2607, 3002, 3476, 3831, 4503, 4598, 5108, 5214, 6004, 6897, 7662, 9006, 9196, 9559, 10428, 13794, 14047, 15324, 16511, 18012, 19118, 24263, 27588, 28094, 28677, 33022, 38236, 42141, 48526, 49533, 56188, 57354, 66044, 72789, 84282, 97052, 99066, 100883, 114708, 145578, 154517, 168564, 181621, 198132, 201766, 266893, 291156, 302649, 309034, 363242, 403532, 463551, 533786, 544863, 605298, 618068, 726484, 800679, 927102, 1067572, 1089726, 1109713, 1210596, 1601358, 1854204, 1916777, 2179452, 2219426, 2935823, 3202716, 3329139, 3833554, 4438852, 5750331, 5871646, 6658278, 7667108, 8807469, 11500662, 11743292, 12206843, 13316556, 17614938, 21084547, 23001324, 24413686, 35229876, 36620529, 42169094, 48827372, 63253641, 73241058, 84338188, 126507282, 146482116, 231930017, 253014564, 463860034, 695790051, 927720068, 1391580102, 2783160204]

約数ペア:

[(1, 2783160204), (2, 1391580102), (3, 927720068), (4, 695790051), (6, 463860034), (11, 253014564), (12, 231930017), (19, 146482116), (22, 126507282), (33, 84338188), (38, 73241058), (44, 63253641), (57, 48827372), (66, 42169094), (76, 36620529), (79, 35229876), (114, 24413686), (121, 23001324), (132, 21084547), (158, 17614938), (209, 13316556), (228, 12206843), (237, 11743292), (242, 11500662), (316, 8807469), (363, 7667108), (418, 6658278), (474, 5871646), (484, 5750331), (627, 4438852), (726, 3833554), (836, 3329139), (869, 3202716), (948, 2935823), (1254, 2219426), (1277, 2179452), (1452, 1916777), (1501, 1854204), (1738, 1601358), (2299, 1210596), (2508, 1109713), (2554, 1089726), (2607, 1067572), (3002, 927102), (3476, 800679), (3831, 726484), (4503, 618068), (4598, 605298), (5108, 544863), (5214, 533786), (6004, 463551), (6897, 403532), (7662, 363242), (9006, 309034), (9196, 302649), (9559, 291156), (10428, 266893), (13794, 201766), (14047, 198132), (15324, 181621), (16511, 168564), (18012, 154517), (19118, 145578), (24263, 114708), (27588, 100883), (28094, 99066), (28677, 97052), (33022, 84282), (38236, 72789), (42141, 66044), (48526, 57354), (49533, 56188)]