102173260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 262241280

約数和(自身を除く): 160068020

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 71, 76, 95, 133, 140, 142, 190, 266, 284, 355, 380, 497, 532, 541, 665, 710, 994, 1082, 1330, 1349, 1420, 1988, 2164, 2485, 2660, 2698, 2705, 3787, 4970, 5396, 5410, 6745, 7574, 9443, 9940, 10279, 10820, 13490, 15148, 18886, 18935, 20558, 26980, 37772, 37870, 38411, 41116, 47215, 51395, 71953, 75740, 76822, 94430, 102790, 143906, 153644, 188860, 192055, 205580, 268877, 287812, 359765, 384110, 537754, 719530, 729809, 768220, 1075508, 1344385, 1439060, 1459618, 2688770, 2919236, 3649045, 5108663, 5377540, 7298090, 10217326, 14596180, 20434652, 25543315, 51086630, 102173260]

約数ペア:

[(1, 102173260), (2, 51086630), (4, 25543315), (5, 20434652), (7, 14596180), (10, 10217326), (14, 7298090), (19, 5377540), (20, 5108663), (28, 3649045), (35, 2919236), (38, 2688770), (70, 1459618), (71, 1439060), (76, 1344385), (95, 1075508), (133, 768220), (140, 729809), (142, 719530), (190, 537754), (266, 384110), (284, 359765), (355, 287812), (380, 268877), (497, 205580), (532, 192055), (541, 188860), (665, 153644), (710, 143906), (994, 102790), (1082, 94430), (1330, 76822), (1349, 75740), (1420, 71953), (1988, 51395), (2164, 47215), (2485, 41116), (2660, 38411), (2698, 37870), (2705, 37772), (3787, 26980), (4970, 20558), (5396, 18935), (5410, 18886), (6745, 15148), (7574, 13490), (9443, 10820), (9940, 10279)]