28012436364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{125497}}^1$

素因数の和:125623

約数の個数: 96

約数和(自身を含む): 75901190400

約数和(自身を除く): 47888754036

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 89, 114, 132, 178, 209, 228, 267, 356, 418, 534, 627, 836, 979, 1068, 1254, 1691, 1958, 2508, 2937, 3382, 3916, 5073, 5874, 6764, 10146, 11748, 18601, 20292, 37202, 55803, 74404, 111606, 125497, 223212, 250994, 376491, 501988, 752982, 1380467, 1505964, 2384443, 2760934, 4141401, 4768886, 5521868, 7153329, 8282802, 9537772, 11169233, 14306658, 16565604, 22338466, 26228873, 28613316, 33507699, 44676932, 52457746, 67015398, 78686619, 104915492, 122861563, 134030796, 157373238, 212215427, 245723126, 314746476, 368584689, 424430854, 491446252, 636646281, 737169378, 848861708, 1273292562, 1474338756, 2334369697, 2546585124, 4668739394, 7003109091, 9337478788, 14006218182, 28012436364]

約数ペア:

[(1, 28012436364), (2, 14006218182), (3, 9337478788), (4, 7003109091), (6, 4668739394), (11, 2546585124), (12, 2334369697), (19, 1474338756), (22, 1273292562), (33, 848861708), (38, 737169378), (44, 636646281), (57, 491446252), (66, 424430854), (76, 368584689), (89, 314746476), (114, 245723126), (132, 212215427), (178, 157373238), (209, 134030796), (228, 122861563), (267, 104915492), (356, 78686619), (418, 67015398), (534, 52457746), (627, 44676932), (836, 33507699), (979, 28613316), (1068, 26228873), (1254, 22338466), (1691, 16565604), (1958, 14306658), (2508, 11169233), (2937, 9537772), (3382, 8282802), (3916, 7153329), (5073, 5521868), (5874, 4768886), (6764, 4141401), (10146, 2760934), (11748, 2384443), (18601, 1505964), (20292, 1380467), (37202, 752982), (55803, 501988), (74404, 376491), (111606, 250994), (125497, 223212)]