1352186745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 2698585344

約数和(自身を除く): 1346398599

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 181, 195, 273, 421, 455, 507, 543, 845, 905, 1183, 1263, 1267, 1365, 2105, 2353, 2535, 2715, 2947, 3549, 3801, 5473, 5915, 6315, 6335, 7059, 8841, 11765, 14735, 16419, 16471, 17745, 19005, 27365, 30589, 35295, 38311, 44205, 49413, 71149, 76201, 82095, 82355, 91767, 114933, 152945, 191555, 213447, 214123, 228603, 247065, 355745, 381005, 458835, 498043, 533407, 574665, 642369, 990613, 1067235, 1070615, 1143015, 1494129, 1600221, 2490215, 2667035, 2971839, 3211845, 4953065, 6934291, 7470645, 8001105, 12877969, 14859195, 20802873, 34671455, 38633907, 64389845, 90145783, 104014365, 193169535, 270437349, 450728915, 1352186745]

約数ペア:

[(1, 1352186745), (3, 450728915), (5, 270437349), (7, 193169535), (13, 104014365), (15, 90145783), (21, 64389845), (35, 38633907), (39, 34671455), (65, 20802873), (91, 14859195), (105, 12877969), (169, 8001105), (181, 7470645), (195, 6934291), (273, 4953065), (421, 3211845), (455, 2971839), (507, 2667035), (543, 2490215), (845, 1600221), (905, 1494129), (1183, 1143015), (1263, 1070615), (1267, 1067235), (1365, 990613), (2105, 642369), (2353, 574665), (2535, 533407), (2715, 498043), (2947, 458835), (3549, 381005), (3801, 355745), (5473, 247065), (5915, 228603), (6315, 214123), (6335, 213447), (7059, 191555), (8841, 152945), (11765, 114933), (14735, 91767), (16419, 82355), (16471, 82095), (17745, 76201), (19005, 71149), (27365, 49413), (30589, 44205), (35295, 38311)]