24949540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 69237504

約数和(自身を除く): 44287964

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, 953, 1190, 1309, 1540, 1870, 1906, 2380, 2618, 3740, 3812, 4765, 5236, 6545, 6671, 9530, 10483, 13090, 13342, 16201, 19060, 20966, 26180, 26684, 32402, 33355, 41932, 52415, 64804, 66710, 73381, 81005, 104830, 113407, 133420, 146762, 162010, 178211, 209660, 226814, 293524, 324020, 356422, 366905, 453628, 567035, 712844, 733810, 891055, 1134070, 1247477, 1467620, 1782110, 2268140, 2494954, 3564220, 4989908, 6237385, 12474770, 24949540]

約数ペア:

[(1, 24949540), (2, 12474770), (4, 6237385), (5, 4989908), (7, 3564220), (10, 2494954), (11, 2268140), (14, 1782110), (17, 1467620), (20, 1247477), (22, 1134070), (28, 891055), (34, 733810), (35, 712844), (44, 567035), (55, 453628), (68, 366905), (70, 356422), (77, 324020), (85, 293524), (110, 226814), (119, 209660), (140, 178211), (154, 162010), (170, 146762), (187, 133420), (220, 113407), (238, 104830), (308, 81005), (340, 73381), (374, 66710), (385, 64804), (476, 52415), (595, 41932), (748, 33355), (770, 32402), (935, 26684), (953, 26180), (1190, 20966), (1309, 19060), (1540, 16201), (1870, 13342), (1906, 13090), (2380, 10483), (2618, 9530), (3740, 6671), (3812, 6545), (4765, 5236)]