14842520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 42854400

約数和(自身を除く): 28011880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 61, 70, 77, 79, 88, 110, 122, 140, 154, 158, 220, 244, 280, 305, 308, 316, 385, 395, 427, 440, 488, 553, 610, 616, 632, 671, 770, 790, 854, 869, 1106, 1220, 1342, 1540, 1580, 1708, 1738, 2135, 2212, 2440, 2684, 2765, 3080, 3160, 3355, 3416, 3476, 4270, 4345, 4424, 4697, 4819, 5368, 5530, 6083, 6710, 6952, 8540, 8690, 9394, 9638, 11060, 12166, 13420, 17080, 17380, 18788, 19276, 22120, 23485, 24095, 24332, 26840, 30415, 33733, 34760, 37576, 38552, 46970, 48190, 48664, 53009, 60830, 67466, 93940, 96380, 106018, 121660, 134932, 168665, 187880, 192760, 212036, 243320, 265045, 269864, 337330, 371063, 424072, 530090, 674660, 742126, 1060180, 1349320, 1484252, 1855315, 2120360, 2968504, 3710630, 7421260, 14842520]

約数ペア:

[(1, 14842520), (2, 7421260), (4, 3710630), (5, 2968504), (7, 2120360), (8, 1855315), (10, 1484252), (11, 1349320), (14, 1060180), (20, 742126), (22, 674660), (28, 530090), (35, 424072), (40, 371063), (44, 337330), (55, 269864), (56, 265045), (61, 243320), (70, 212036), (77, 192760), (79, 187880), (88, 168665), (110, 134932), (122, 121660), (140, 106018), (154, 96380), (158, 93940), (220, 67466), (244, 60830), (280, 53009), (305, 48664), (308, 48190), (316, 46970), (385, 38552), (395, 37576), (427, 34760), (440, 33733), (488, 30415), (553, 26840), (610, 24332), (616, 24095), (632, 23485), (671, 22120), (770, 19276), (790, 18788), (854, 17380), (869, 17080), (1106, 13420), (1220, 12166), (1342, 11060), (1540, 9638), (1580, 9394), (1708, 8690), (1738, 8540), (2135, 6952), (2212, 6710), (2440, 6083), (2684, 5530), (2765, 5368), (3080, 4819), (3160, 4697), (3355, 4424), (3416, 4345), (3476, 4270)]