20194404624

素因数分解:

$2^4\times 3^3\times {\mathrm{5521}}^1\times {\mathrm{8467}}^1$

素因数の和:14005

約数の個数: 80

約数和(自身を含む): 57982767040

約数和(自身を除く): 37788362416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 5521, 8467, 11042, 16563, 16934, 22084, 25401, 33126, 33868, 44168, 49689, 50802, 66252, 67736, 76203, 88336, 99378, 101604, 132504, 135472, 149067, 152406, 198756, 203208, 228609, 265008, 298134, 304812, 397512, 406416, 457218, 596268, 609624, 795024, 914436, 1192536, 1219248, 1828872, 2385072, 3657744, 46746307, 93492614, 140238921, 186985228, 280477842, 373970456, 420716763, 560955684, 747940912, 841433526, 1121911368, 1262150289, 1682867052, 2243822736, 2524300578, 3365734104, 5048601156, 6731468208, 10097202312, 20194404624]

約数ペア:

[(1, 20194404624), (2, 10097202312), (3, 6731468208), (4, 5048601156), (6, 3365734104), (8, 2524300578), (9, 2243822736), (12, 1682867052), (16, 1262150289), (18, 1121911368), (24, 841433526), (27, 747940912), (36, 560955684), (48, 420716763), (54, 373970456), (72, 280477842), (108, 186985228), (144, 140238921), (216, 93492614), (432, 46746307), (5521, 3657744), (8467, 2385072), (11042, 1828872), (16563, 1219248), (16934, 1192536), (22084, 914436), (25401, 795024), (33126, 609624), (33868, 596268), (44168, 457218), (49689, 406416), (50802, 397512), (66252, 304812), (67736, 298134), (76203, 265008), (88336, 228609), (99378, 203208), (101604, 198756), (132504, 152406), (135472, 149067)]