7240149216

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{2131}}^1$

素因数の和:2445

約数の個数: 144

約数和(自身を含む): 21120922368

約数和(自身を除く): 13880773152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 251, 282, 288, 376, 423, 502, 564, 752, 753, 846, 1004, 1128, 1504, 1506, 1692, 2008, 2131, 2256, 2259, 3012, 3384, 4016, 4262, 4512, 4518, 6024, 6393, 6768, 8032, 8524, 9036, 11797, 12048, 12786, 13536, 17048, 18072, 19179, 23594, 24096, 25572, 34096, 35391, 36144, 38358, 47188, 51144, 68192, 70782, 72288, 76716, 94376, 100157, 102288, 106173, 141564, 153432, 188752, 200314, 204576, 212346, 283128, 300471, 306864, 377504, 400628, 424692, 534881, 566256, 600942, 613728, 801256, 849384, 901413, 1069762, 1132512, 1201884, 1602512, 1604643, 1698768, 1802826, 2139524, 2403768, 3205024, 3209286, 3397536, 3605652, 4279048, 4807536, 4813929, 6418572, 7211304, 8558096, 9615072, 9627858, 12837144, 14422608, 17116192, 19255716, 25139407, 25674288, 28845216, 38511432, 50278814, 51348576, 75418221, 77022864, 100557628, 150836442, 154045728, 201115256, 226254663, 301672884, 402230512, 452509326, 603345768, 804461024, 905018652, 1206691536, 1810037304, 2413383072, 3620074608, 7240149216]

約数ペア:

[(1, 7240149216), (2, 3620074608), (3, 2413383072), (4, 1810037304), (6, 1206691536), (8, 905018652), (9, 804461024), (12, 603345768), (16, 452509326), (18, 402230512), (24, 301672884), (32, 226254663), (36, 201115256), (47, 154045728), (48, 150836442), (72, 100557628), (94, 77022864), (96, 75418221), (141, 51348576), (144, 50278814), (188, 38511432), (251, 28845216), (282, 25674288), (288, 25139407), (376, 19255716), (423, 17116192), (502, 14422608), (564, 12837144), (752, 9627858), (753, 9615072), (846, 8558096), (1004, 7211304), (1128, 6418572), (1504, 4813929), (1506, 4807536), (1692, 4279048), (2008, 3605652), (2131, 3397536), (2256, 3209286), (2259, 3205024), (3012, 2403768), (3384, 2139524), (4016, 1802826), (4262, 1698768), (4512, 1604643), (4518, 1602512), (6024, 1201884), (6393, 1132512), (6768, 1069762), (8032, 901413), (8524, 849384), (9036, 801256), (11797, 613728), (12048, 600942), (12786, 566256), (13536, 534881), (17048, 424692), (18072, 400628), (19179, 377504), (23594, 306864), (24096, 300471), (25572, 283128), (34096, 212346), (35391, 204576), (36144, 200314), (38358, 188752), (47188, 153432), (51144, 141564), (68192, 106173), (70782, 102288), (72288, 100157), (76716, 94376)]