130873820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4999}}^1$

素因数の和:5043

約数の個数: 96

約数和(自身を含む): 362880000

約数和(自身を除く): 232006180

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 170, 187, 220, 238, 308, 340, 374, 385, 476, 595, 748, 770, 935, 1190, 1309, 1540, 1870, 2380, 2618, 3740, 4999, 5236, 6545, 9998, 13090, 19996, 24995, 26180, 34993, 49990, 54989, 69986, 84983, 99980, 109978, 139972, 169966, 174965, 219956, 274945, 339932, 349930, 384923, 424915, 549890, 594881, 699860, 769846, 849830, 934813, 1099780, 1189762, 1539692, 1699660, 1869626, 1924615, 2379524, 2974405, 3739252, 3849230, 4674065, 5948810, 6543691, 7698460, 9348130, 11897620, 13087382, 18696260, 26174764, 32718455, 65436910, 130873820]

約数ペア:

[(1, 130873820), (2, 65436910), (4, 32718455), (5, 26174764), (7, 18696260), (10, 13087382), (11, 11897620), (14, 9348130), (17, 7698460), (20, 6543691), (22, 5948810), (28, 4674065), (34, 3849230), (35, 3739252), (44, 2974405), (55, 2379524), (68, 1924615), (70, 1869626), (77, 1699660), (85, 1539692), (110, 1189762), (119, 1099780), (140, 934813), (154, 849830), (170, 769846), (187, 699860), (220, 594881), (238, 549890), (308, 424915), (340, 384923), (374, 349930), (385, 339932), (476, 274945), (595, 219956), (748, 174965), (770, 169966), (935, 139972), (1190, 109978), (1309, 99980), (1540, 84983), (1870, 69986), (2380, 54989), (2618, 49990), (3740, 34993), (4999, 26180), (5236, 24995), (6545, 19996), (9998, 13090)]