188441861510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1307}}^1\times {\mathrm{4507}}^1$

素因数の和:6285

約数の個数: 64

約数和(自身を含む): 388883593728

約数和(自身を除く): 200441732218

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 457, 914, 1307, 2285, 2614, 3199, 4507, 4570, 6398, 6535, 9014, 9149, 13070, 15995, 18298, 22535, 31549, 31990, 45070, 45745, 63098, 91490, 157745, 315490, 597299, 1194598, 2059699, 2986495, 4119398, 4181093, 5890649, 5972990, 8362186, 10298495, 11781298, 14417893, 20596990, 20905465, 28835786, 29453245, 41234543, 41810930, 58906490, 72089465, 82469086, 144178930, 206172715, 412345430, 2692026593, 5384053186, 13460132965, 18844186151, 26920265930, 37688372302, 94220930755, 188441861510]

約数ペア:

[(1, 188441861510), (2, 94220930755), (5, 37688372302), (7, 26920265930), (10, 18844186151), (14, 13460132965), (35, 5384053186), (70, 2692026593), (457, 412345430), (914, 206172715), (1307, 144178930), (2285, 82469086), (2614, 72089465), (3199, 58906490), (4507, 41810930), (4570, 41234543), (6398, 29453245), (6535, 28835786), (9014, 20905465), (9149, 20596990), (13070, 14417893), (15995, 11781298), (18298, 10298495), (22535, 8362186), (31549, 5972990), (31990, 5890649), (45070, 4181093), (45745, 4119398), (63098, 2986495), (91490, 2059699), (157745, 1194598), (315490, 597299)]