3696349900

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{6247}}^1$

素因数の和:6419

約数の個数: 72

約数和(自身を含む): 8237938016

約数和(自身を除く): 4541588116

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 97, 100, 122, 194, 244, 305, 388, 485, 610, 970, 1220, 1525, 1940, 2425, 3050, 4850, 5917, 6100, 6247, 9700, 11834, 12494, 23668, 24988, 29585, 31235, 59170, 62470, 118340, 124940, 147925, 156175, 295850, 312350, 381067, 591700, 605959, 624700, 762134, 1211918, 1524268, 1905335, 2423836, 3029795, 3810670, 6059590, 7621340, 9526675, 12119180, 15148975, 19053350, 30297950, 36963499, 38106700, 60595900, 73926998, 147853996, 184817495, 369634990, 739269980, 924087475, 1848174950, 3696349900]

約数ペア:

[(1, 3696349900), (2, 1848174950), (4, 924087475), (5, 739269980), (10, 369634990), (20, 184817495), (25, 147853996), (50, 73926998), (61, 60595900), (97, 38106700), (100, 36963499), (122, 30297950), (194, 19053350), (244, 15148975), (305, 12119180), (388, 9526675), (485, 7621340), (610, 6059590), (970, 3810670), (1220, 3029795), (1525, 2423836), (1940, 1905335), (2425, 1524268), (3050, 1211918), (4850, 762134), (5917, 624700), (6100, 605959), (6247, 591700), (9700, 381067), (11834, 312350), (12494, 295850), (23668, 156175), (24988, 147925), (29585, 124940), (31235, 118340), (59170, 62470)]