1231473852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{14083}}^1$

素因数の和:14447

約数の個数: 72

約数和(自身を含む): 3568096896

約数和(自身を除く): 2336623044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 347, 694, 1041, 1388, 2082, 2429, 3123, 4164, 4858, 6246, 7287, 9716, 12492, 14083, 14574, 21861, 28166, 29148, 42249, 43722, 56332, 84498, 87444, 98581, 126747, 168996, 197162, 253494, 295743, 394324, 506988, 591486, 887229, 1182972, 1774458, 3548916, 4886801, 9773602, 14660403, 19547204, 29320806, 34207607, 43981209, 58641612, 68415214, 87962418, 102622821, 136830428, 175924836, 205245642, 307868463, 410491284, 615736926, 1231473852]

約数ペア:

[(1, 1231473852), (2, 615736926), (3, 410491284), (4, 307868463), (6, 205245642), (7, 175924836), (9, 136830428), (12, 102622821), (14, 87962418), (18, 68415214), (21, 58641612), (28, 43981209), (36, 34207607), (42, 29320806), (63, 19547204), (84, 14660403), (126, 9773602), (252, 4886801), (347, 3548916), (694, 1774458), (1041, 1182972), (1388, 887229), (2082, 591486), (2429, 506988), (3123, 394324), (4164, 295743), (4858, 253494), (6246, 197162), (7287, 168996), (9716, 126747), (12492, 98581), (14083, 87444), (14574, 84498), (21861, 56332), (28166, 43722), (29148, 42249)]