1570490892

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{2311}}^1$

素因数の和:2803

約数の個数: 72

約数和(自身を含む): 4073189120

約数和(自身を除く): 2502698228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 439, 516, 774, 878, 1317, 1548, 1756, 2311, 2634, 3951, 4622, 5268, 6933, 7902, 9244, 13866, 15804, 18877, 20799, 27732, 37754, 41598, 56631, 75508, 83196, 99373, 113262, 169893, 198746, 226524, 298119, 339786, 397492, 596238, 679572, 894357, 1014529, 1192476, 1788714, 2029058, 3043587, 3577428, 4058116, 6087174, 9130761, 12174348, 18261522, 36523044, 43624747, 87249494, 130874241, 174498988, 261748482, 392622723, 523496964, 785245446, 1570490892]

約数ペア:

[(1, 1570490892), (2, 785245446), (3, 523496964), (4, 392622723), (6, 261748482), (9, 174498988), (12, 130874241), (18, 87249494), (36, 43624747), (43, 36523044), (86, 18261522), (129, 12174348), (172, 9130761), (258, 6087174), (387, 4058116), (439, 3577428), (516, 3043587), (774, 2029058), (878, 1788714), (1317, 1192476), (1548, 1014529), (1756, 894357), (2311, 679572), (2634, 596238), (3951, 397492), (4622, 339786), (5268, 298119), (6933, 226524), (7902, 198746), (9244, 169893), (13866, 113262), (15804, 99373), (18877, 83196), (20799, 75508), (27732, 56631), (37754, 41598)]