2017112370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{17183}}^1$

素因数の和:17256

約数の個数: 128

約数和(自身を含む): 6097158144

約数和(自身を除く): 4080045774

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 43, 65, 70, 78, 86, 91, 105, 129, 130, 182, 195, 210, 215, 258, 273, 301, 390, 430, 455, 546, 559, 602, 645, 903, 910, 1118, 1290, 1365, 1505, 1677, 1806, 2730, 2795, 3010, 3354, 3913, 4515, 5590, 7826, 8385, 9030, 11739, 16770, 17183, 19565, 23478, 34366, 39130, 51549, 58695, 85915, 103098, 117390, 120281, 171830, 223379, 240562, 257745, 360843, 446758, 515490, 601405, 670137, 721686, 738869, 1116895, 1202810, 1340274, 1477738, 1563653, 1804215, 2216607, 2233790, 3127306, 3350685, 3608430, 3694345, 4433214, 4690959, 5172083, 6701370, 7388690, 7818265, 9381918, 9605297, 10344166, 11083035, 15516249, 15636530, 19210594, 22166070, 23454795, 25860415, 28815891, 31032498, 46909590, 48026485, 51720830, 57631782, 67237079, 77581245, 96052970, 134474158, 144079455, 155162490, 201711237, 288158910, 336185395, 403422474, 672370790, 1008556185, 2017112370]

約数ペア:

[(1, 2017112370), (2, 1008556185), (3, 672370790), (5, 403422474), (6, 336185395), (7, 288158910), (10, 201711237), (13, 155162490), (14, 144079455), (15, 134474158), (21, 96052970), (26, 77581245), (30, 67237079), (35, 57631782), (39, 51720830), (42, 48026485), (43, 46909590), (65, 31032498), (70, 28815891), (78, 25860415), (86, 23454795), (91, 22166070), (105, 19210594), (129, 15636530), (130, 15516249), (182, 11083035), (195, 10344166), (210, 9605297), (215, 9381918), (258, 7818265), (273, 7388690), (301, 6701370), (390, 5172083), (430, 4690959), (455, 4433214), (546, 3694345), (559, 3608430), (602, 3350685), (645, 3127306), (903, 2233790), (910, 2216607), (1118, 1804215), (1290, 1563653), (1365, 1477738), (1505, 1340274), (1677, 1202810), (1806, 1116895), (2730, 738869), (2795, 721686), (3010, 670137), (3354, 601405), (3913, 515490), (4515, 446758), (5590, 360843), (7826, 257745), (8385, 240562), (9030, 223379), (11739, 171830), (16770, 120281), (17183, 117390), (19565, 103098), (23478, 85915), (34366, 58695), (39130, 51549)]