130947872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 302641920

約数和(自身を除く): 171694048

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 79, 88, 136, 158, 176, 187, 272, 277, 316, 352, 374, 544, 554, 632, 748, 869, 1108, 1264, 1343, 1496, 1738, 2216, 2528, 2686, 2992, 3047, 3476, 4432, 4709, 5372, 5984, 6094, 6952, 8864, 9418, 10744, 12188, 13904, 14773, 18836, 21488, 21883, 24376, 27808, 29546, 37672, 42976, 43766, 48752, 51799, 59092, 75344, 87532, 97504, 103598, 118184, 150688, 175064, 207196, 236368, 240713, 350128, 372011, 414392, 472736, 481426, 700256, 744022, 828784, 962852, 1488044, 1657568, 1925704, 2976088, 3851408, 4092121, 5952176, 7702816, 8184242, 11904352, 16368484, 32736968, 65473936, 130947872]

約数ペア:

[(1, 130947872), (2, 65473936), (4, 32736968), (8, 16368484), (11, 11904352), (16, 8184242), (17, 7702816), (22, 5952176), (32, 4092121), (34, 3851408), (44, 2976088), (68, 1925704), (79, 1657568), (88, 1488044), (136, 962852), (158, 828784), (176, 744022), (187, 700256), (272, 481426), (277, 472736), (316, 414392), (352, 372011), (374, 350128), (544, 240713), (554, 236368), (632, 207196), (748, 175064), (869, 150688), (1108, 118184), (1264, 103598), (1343, 97504), (1496, 87532), (1738, 75344), (2216, 59092), (2528, 51799), (2686, 48752), (2992, 43766), (3047, 42976), (3476, 37672), (4432, 29546), (4709, 27808), (5372, 24376), (5984, 21883), (6094, 21488), (6952, 18836), (8864, 14773), (9418, 13904), (10744, 12188)]