252173688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 692179200

約数和(自身を除く): 440005512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 169, 237, 312, 316, 338, 474, 507, 632, 676, 787, 948, 1014, 1027, 1352, 1574, 1896, 2028, 2054, 2361, 3081, 3148, 4056, 4108, 4722, 6162, 6296, 8216, 9444, 10231, 12324, 13351, 18888, 20462, 24648, 26702, 30693, 40053, 40924, 53404, 61386, 62173, 80106, 81848, 106808, 122772, 124346, 133003, 160212, 186519, 245544, 248692, 266006, 320424, 373038, 399009, 497384, 532012, 746076, 798018, 808249, 1064024, 1492152, 1596036, 1616498, 2424747, 3192072, 3232996, 4849494, 6465992, 9698988, 10507237, 19397976, 21014474, 31521711, 42028948, 63043422, 84057896, 126086844, 252173688]

約数ペア:

[(1, 252173688), (2, 126086844), (3, 84057896), (4, 63043422), (6, 42028948), (8, 31521711), (12, 21014474), (13, 19397976), (24, 10507237), (26, 9698988), (39, 6465992), (52, 4849494), (78, 3232996), (79, 3192072), (104, 2424747), (156, 1616498), (158, 1596036), (169, 1492152), (237, 1064024), (312, 808249), (316, 798018), (338, 746076), (474, 532012), (507, 497384), (632, 399009), (676, 373038), (787, 320424), (948, 266006), (1014, 248692), (1027, 245544), (1352, 186519), (1574, 160212), (1896, 133003), (2028, 124346), (2054, 122772), (2361, 106808), (3081, 81848), (3148, 80106), (4056, 62173), (4108, 61386), (4722, 53404), (6162, 40924), (6296, 40053), (8216, 30693), (9444, 26702), (10231, 24648), (12324, 20462), (13351, 18888)]