125142444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{787}}^1$

素因数の和:1435

約数の個数: 72

約数和(自身を含む): 362555648

約数和(自身を除く): 237413204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 631, 787, 1262, 1574, 1893, 2361, 2524, 3148, 3786, 4417, 4722, 5509, 5679, 7083, 7572, 8834, 9444, 11018, 11358, 13251, 14166, 16527, 17668, 22036, 22716, 26502, 28332, 33054, 39753, 49581, 53004, 66108, 79506, 99162, 159012, 198324, 496597, 993194, 1489791, 1986388, 2979582, 3476179, 4469373, 5959164, 6952358, 8938746, 10428537, 13904716, 17877492, 20857074, 31285611, 41714148, 62571222, 125142444]

約数ペア:

[(1, 125142444), (2, 62571222), (3, 41714148), (4, 31285611), (6, 20857074), (7, 17877492), (9, 13904716), (12, 10428537), (14, 8938746), (18, 6952358), (21, 5959164), (28, 4469373), (36, 3476179), (42, 2979582), (63, 1986388), (84, 1489791), (126, 993194), (252, 496597), (631, 198324), (787, 159012), (1262, 99162), (1574, 79506), (1893, 66108), (2361, 53004), (2524, 49581), (3148, 39753), (3786, 33054), (4417, 28332), (4722, 26502), (5509, 22716), (5679, 22036), (7083, 17668), (7572, 16527), (8834, 14166), (9444, 13251), (11018, 11358)]