107971760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 296980992

約数和(自身を除く): 189009232

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 34, 40, 52, 62, 65, 68, 80, 85, 104, 124, 130, 136, 155, 170, 197, 208, 221, 248, 260, 272, 310, 340, 394, 403, 442, 496, 520, 527, 620, 680, 788, 806, 884, 985, 1040, 1054, 1105, 1240, 1360, 1576, 1612, 1768, 1970, 2015, 2108, 2210, 2480, 2561, 2635, 3152, 3224, 3349, 3536, 3940, 4030, 4216, 4420, 5122, 5270, 6107, 6448, 6698, 6851, 7880, 8060, 8432, 8840, 10244, 10540, 12214, 12805, 13396, 13702, 15760, 16120, 16745, 17680, 20488, 21080, 24428, 25610, 26792, 27404, 30535, 32240, 33490, 34255, 40976, 42160, 43537, 48856, 51220, 53584, 54808, 61070, 66980, 68510, 79391, 87074, 97712, 102440, 103819, 109616, 122140, 133960, 137020, 158782, 174148, 204880, 207638, 217685, 244280, 267920, 274040, 317564, 348296, 396955, 415276, 435370, 488560, 519095, 548080, 635128, 696592, 793910, 830552, 870740, 1038190, 1270256, 1349647, 1587820, 1661104, 1741480, 2076380, 2699294, 3175640, 3482960, 4152760, 5398588, 6351280, 6748235, 8305520, 10797176, 13496470, 21594352, 26992940, 53985880, 107971760]

約数ペア:

[(1, 107971760), (2, 53985880), (4, 26992940), (5, 21594352), (8, 13496470), (10, 10797176), (13, 8305520), (16, 6748235), (17, 6351280), (20, 5398588), (26, 4152760), (31, 3482960), (34, 3175640), (40, 2699294), (52, 2076380), (62, 1741480), (65, 1661104), (68, 1587820), (80, 1349647), (85, 1270256), (104, 1038190), (124, 870740), (130, 830552), (136, 793910), (155, 696592), (170, 635128), (197, 548080), (208, 519095), (221, 488560), (248, 435370), (260, 415276), (272, 396955), (310, 348296), (340, 317564), (394, 274040), (403, 267920), (442, 244280), (496, 217685), (520, 207638), (527, 204880), (620, 174148), (680, 158782), (788, 137020), (806, 133960), (884, 122140), (985, 109616), (1040, 103819), (1054, 102440), (1105, 97712), (1240, 87074), (1360, 79391), (1576, 68510), (1612, 66980), (1768, 61070), (1970, 54808), (2015, 53584), (2108, 51220), (2210, 48856), (2480, 43537), (2561, 42160), (2635, 40976), (3152, 34255), (3224, 33490), (3349, 32240), (3536, 30535), (3940, 27404), (4030, 26792), (4216, 25610), (4420, 24428), (5122, 21080), (5270, 20488), (6107, 17680), (6448, 16745), (6698, 16120), (6851, 15760), (7880, 13702), (8060, 13396), (8432, 12805), (8840, 12214), (10244, 10540)]