1570720476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{12697}}^1$

素因数の和:12791

約数の個数: 72

約数和(自身を含む): 4034002224

約数和(自身を除く): 2463281748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 169, 183, 244, 338, 366, 507, 676, 732, 793, 1014, 1586, 2028, 2379, 3172, 4758, 9516, 10309, 12697, 20618, 25394, 30927, 38091, 41236, 50788, 61854, 76182, 123708, 152364, 165061, 330122, 495183, 660244, 774517, 990366, 1549034, 1980732, 2145793, 2323551, 3098068, 4291586, 4647102, 6437379, 8583172, 9294204, 10068721, 12874758, 20137442, 25749516, 30206163, 40274884, 60412326, 120824652, 130893373, 261786746, 392680119, 523573492, 785360238, 1570720476]

約数ペア:

[(1, 1570720476), (2, 785360238), (3, 523573492), (4, 392680119), (6, 261786746), (12, 130893373), (13, 120824652), (26, 60412326), (39, 40274884), (52, 30206163), (61, 25749516), (78, 20137442), (122, 12874758), (156, 10068721), (169, 9294204), (183, 8583172), (244, 6437379), (338, 4647102), (366, 4291586), (507, 3098068), (676, 2323551), (732, 2145793), (793, 1980732), (1014, 1549034), (1586, 990366), (2028, 774517), (2379, 660244), (3172, 495183), (4758, 330122), (9516, 165061), (10309, 152364), (12697, 123708), (20618, 76182), (25394, 61854), (30927, 50788), (38091, 41236)]