13897886584

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1\times {\mathrm{439}}^1$

素因数の和:1028

約数の個数: 64

約数和(自身を含む): 26725248000

約数和(自身を除く): 12827361416

約数列:

[1, 2, 4, 8, 73, 146, 151, 292, 302, 359, 439, 584, 604, 718, 878, 1208, 1436, 1756, 2872, 3512, 11023, 22046, 26207, 32047, 44092, 52414, 54209, 64094, 66289, 88184, 104828, 108418, 128188, 132578, 157601, 209656, 216836, 256376, 265156, 315202, 433672, 530312, 630404, 1260808, 3957257, 4839097, 7914514, 9678194, 11504873, 15829028, 19356388, 23009746, 23797751, 31658056, 38712776, 46019492, 47595502, 92038984, 95191004, 190382008, 1737235823, 3474471646, 6948943292, 13897886584]

約数ペア:

[(1, 13897886584), (2, 6948943292), (4, 3474471646), (8, 1737235823), (73, 190382008), (146, 95191004), (151, 92038984), (292, 47595502), (302, 46019492), (359, 38712776), (439, 31658056), (584, 23797751), (604, 23009746), (718, 19356388), (878, 15829028), (1208, 11504873), (1436, 9678194), (1756, 7914514), (2872, 4839097), (3512, 3957257), (11023, 1260808), (22046, 630404), (26207, 530312), (32047, 433672), (44092, 315202), (52414, 265156), (54209, 256376), (64094, 216836), (66289, 209656), (88184, 157601), (104828, 132578), (108418, 128188)]