2405689620912

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{61646413}}^1$

素因数の和:61646698

約数の個数: 60

約数和(自身を含む): 6757433317024

約数和(自身を除く): 4351743696112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4336, 4878, 6504, 9756, 13008, 19512, 39024, 61646413, 123292826, 184939239, 246585652, 369878478, 493171304, 554817717, 739756956, 986342608, 1109635434, 1479513912, 2219270868, 2959027824, 4438541736, 8877083472, 16706177923, 33412355846, 50118533769, 66824711692, 100237067538, 133649423384, 150355601307, 200474135076, 267298846768, 300711202614, 400948270152, 601422405228, 801896540304, 1202844810456, 2405689620912]

約数ペア:

[(1, 2405689620912), (2, 1202844810456), (3, 801896540304), (4, 601422405228), (6, 400948270152), (8, 300711202614), (9, 267298846768), (12, 200474135076), (16, 150355601307), (18, 133649423384), (24, 100237067538), (36, 66824711692), (48, 50118533769), (72, 33412355846), (144, 16706177923), (271, 8877083472), (542, 4438541736), (813, 2959027824), (1084, 2219270868), (1626, 1479513912), (2168, 1109635434), (2439, 986342608), (3252, 739756956), (4336, 554817717), (4878, 493171304), (6504, 369878478), (9756, 246585652), (13008, 184939239), (19512, 123292826), (39024, 61646413)]