8889273820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{33053}}^1$

素因数の和:33199

約数の個数: 96

約数和(自身を含む): 22789807488

約数和(自身を除く): 13900533668

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 113, 119, 140, 170, 226, 238, 340, 452, 476, 565, 595, 791, 1130, 1190, 1582, 1921, 2260, 2380, 3164, 3842, 3955, 7684, 7910, 9605, 13447, 15820, 19210, 26894, 33053, 38420, 53788, 66106, 67235, 132212, 134470, 165265, 231371, 268940, 330530, 462742, 561901, 661060, 925484, 1123802, 1156855, 2247604, 2313710, 2809505, 3734989, 3933307, 4627420, 5619010, 7469978, 7866614, 11238020, 14939956, 15733228, 18674945, 19666535, 26144923, 37349890, 39333070, 52289846, 63494813, 74699780, 78666140, 104579692, 126989626, 130724615, 253979252, 261449230, 317474065, 444463691, 522898460, 634948130, 888927382, 1269896260, 1777854764, 2222318455, 4444636910, 8889273820]

約数ペア:

[(1, 8889273820), (2, 4444636910), (4, 2222318455), (5, 1777854764), (7, 1269896260), (10, 888927382), (14, 634948130), (17, 522898460), (20, 444463691), (28, 317474065), (34, 261449230), (35, 253979252), (68, 130724615), (70, 126989626), (85, 104579692), (113, 78666140), (119, 74699780), (140, 63494813), (170, 52289846), (226, 39333070), (238, 37349890), (340, 26144923), (452, 19666535), (476, 18674945), (565, 15733228), (595, 14939956), (791, 11238020), (1130, 7866614), (1190, 7469978), (1582, 5619010), (1921, 4627420), (2260, 3933307), (2380, 3734989), (3164, 2809505), (3842, 2313710), (3955, 2247604), (7684, 1156855), (7910, 1123802), (9605, 925484), (13447, 661060), (15820, 561901), (19210, 462742), (26894, 330530), (33053, 268940), (38420, 231371), (53788, 165265), (66106, 134470), (67235, 132212)]