676376415

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1$

素因数の和:1305

約数の個数: 96

約数和(自身を含む): 1394003520

約数和(自身を除く): 717627105

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 89, 99, 117, 143, 165, 195, 267, 429, 445, 495, 585, 715, 801, 979, 1157, 1181, 1287, 1335, 2145, 2937, 3471, 3543, 4005, 4895, 5785, 5905, 6435, 8811, 10413, 10629, 12727, 12991, 14685, 15353, 17355, 17715, 38181, 38973, 44055, 46059, 52065, 53145, 63635, 64955, 76765, 105109, 114543, 116919, 138177, 168883, 190905, 194865, 230295, 315327, 506649, 525545, 572715, 584595, 690885, 844415, 945981, 1156199, 1366417, 1519947, 1576635, 2533245, 3468597, 4099251, 4729905, 5780995, 6832085, 7599735, 10405791, 12297753, 15030587, 17342985, 20496255, 45091761, 52028955, 61488765, 75152935, 135275283, 225458805, 676376415]

約数ペア:

[(1, 676376415), (3, 225458805), (5, 135275283), (9, 75152935), (11, 61488765), (13, 52028955), (15, 45091761), (33, 20496255), (39, 17342985), (45, 15030587), (55, 12297753), (65, 10405791), (89, 7599735), (99, 6832085), (117, 5780995), (143, 4729905), (165, 4099251), (195, 3468597), (267, 2533245), (429, 1576635), (445, 1519947), (495, 1366417), (585, 1156199), (715, 945981), (801, 844415), (979, 690885), (1157, 584595), (1181, 572715), (1287, 525545), (1335, 506649), (2145, 315327), (2937, 230295), (3471, 194865), (3543, 190905), (4005, 168883), (4895, 138177), (5785, 116919), (5905, 114543), (6435, 105109), (8811, 76765), (10413, 64955), (10629, 63635), (12727, 53145), (12991, 52065), (14685, 46059), (15353, 44055), (17355, 38973), (17715, 38181)]