7138950504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{2887}}^1$

素因数の和:3303

約数の個数: 128

約数和(自身を含む): 20959948800

約数和(自身を除く): 13820998296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 359, 492, 574, 718, 861, 984, 1077, 1148, 1436, 1722, 2154, 2296, 2513, 2872, 2887, 3444, 4308, 5026, 5774, 6888, 7539, 8616, 8661, 10052, 11548, 14719, 15078, 17322, 20104, 20209, 23096, 29438, 30156, 34644, 40418, 44157, 58876, 60312, 60627, 69288, 80836, 88314, 103033, 117752, 118367, 121254, 161672, 176628, 206066, 236734, 242508, 309099, 353256, 355101, 412132, 473468, 485016, 618198, 710202, 824264, 828569, 946936, 1036433, 1236396, 1420404, 1657138, 2072866, 2472792, 2485707, 2840808, 3109299, 3314276, 4145732, 4971414, 6218598, 6628552, 7255031, 8291464, 9942828, 12437196, 14510062, 19885656, 21765093, 24874392, 29020124, 42493753, 43530186, 58040248, 84987506, 87060372, 127481259, 169975012, 174120744, 254962518, 297456271, 339950024, 509925036, 594912542, 892368813, 1019850072, 1189825084, 1784737626, 2379650168, 3569475252, 7138950504]

約数ペア:

[(1, 7138950504), (2, 3569475252), (3, 2379650168), (4, 1784737626), (6, 1189825084), (7, 1019850072), (8, 892368813), (12, 594912542), (14, 509925036), (21, 339950024), (24, 297456271), (28, 254962518), (41, 174120744), (42, 169975012), (56, 127481259), (82, 87060372), (84, 84987506), (123, 58040248), (164, 43530186), (168, 42493753), (246, 29020124), (287, 24874392), (328, 21765093), (359, 19885656), (492, 14510062), (574, 12437196), (718, 9942828), (861, 8291464), (984, 7255031), (1077, 6628552), (1148, 6218598), (1436, 4971414), (1722, 4145732), (2154, 3314276), (2296, 3109299), (2513, 2840808), (2872, 2485707), (2887, 2472792), (3444, 2072866), (4308, 1657138), (5026, 1420404), (5774, 1236396), (6888, 1036433), (7539, 946936), (8616, 828569), (8661, 824264), (10052, 710202), (11548, 618198), (14719, 485016), (15078, 473468), (17322, 412132), (20104, 355101), (20209, 353256), (23096, 309099), (29438, 242508), (30156, 236734), (34644, 206066), (40418, 176628), (44157, 161672), (58876, 121254), (60312, 118367), (60627, 117752), (69288, 103033), (80836, 88314)]