252495356100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{64742399}}^1$

素因数の和:64742429

約数の個数: 72

約数和(自身を含む): 786749644800

約数和(自身を除く): 534254288700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 64742399, 129484798, 194227197, 258969596, 323711995, 388454394, 647423990, 776908788, 841651187, 971135985, 1294847980, 1618559975, 1683302374, 1942271970, 2524953561, 3237119950, 3366604748, 3884543940, 4208255935, 4855679925, 5049907122, 6474239900, 8416511870, 9711359850, 10099814244, 12624767805, 16833023740, 19422719700, 21041279675, 25249535610, 42082559350, 50499071220, 63123839025, 84165118700, 126247678050, 252495356100]

約数ペア:

[(1, 252495356100), (2, 126247678050), (3, 84165118700), (4, 63123839025), (5, 50499071220), (6, 42082559350), (10, 25249535610), (12, 21041279675), (13, 19422719700), (15, 16833023740), (20, 12624767805), (25, 10099814244), (26, 9711359850), (30, 8416511870), (39, 6474239900), (50, 5049907122), (52, 4855679925), (60, 4208255935), (65, 3884543940), (75, 3366604748), (78, 3237119950), (100, 2524953561), (130, 1942271970), (150, 1683302374), (156, 1618559975), (195, 1294847980), (260, 971135985), (300, 841651187), (325, 776908788), (390, 647423990), (650, 388454394), (780, 323711995), (975, 258969596), (1300, 194227197), (1950, 129484798), (3900, 64742399)]