47176430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 103680000

約数和(自身を除く): 56503570

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 79, 95, 133, 158, 190, 266, 395, 449, 553, 665, 790, 898, 1106, 1330, 1501, 2245, 2765, 3002, 3143, 4490, 5530, 6286, 7505, 8531, 10507, 15010, 15715, 17062, 21014, 31430, 35471, 42655, 52535, 59717, 70942, 85310, 105070, 119434, 177355, 248297, 298585, 354710, 496594, 597170, 673949, 1241485, 1347898, 2482970, 3369745, 4717643, 6739490, 9435286, 23588215, 47176430]

約数ペア:

[(1, 47176430), (2, 23588215), (5, 9435286), (7, 6739490), (10, 4717643), (14, 3369745), (19, 2482970), (35, 1347898), (38, 1241485), (70, 673949), (79, 597170), (95, 496594), (133, 354710), (158, 298585), (190, 248297), (266, 177355), (395, 119434), (449, 105070), (553, 85310), (665, 70942), (790, 59717), (898, 52535), (1106, 42655), (1330, 35471), (1501, 31430), (2245, 21014), (2765, 17062), (3002, 15715), (3143, 15010), (4490, 10507), (5530, 8531), (6286, 7505)]