41657120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 105598080

約数和(自身を除く): 63940960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 71, 76, 80, 95, 142, 152, 160, 190, 193, 284, 304, 355, 380, 386, 568, 608, 710, 760, 772, 965, 1136, 1349, 1420, 1520, 1544, 1930, 2272, 2698, 2840, 3040, 3088, 3667, 3860, 5396, 5680, 6176, 6745, 7334, 7720, 10792, 11360, 13490, 13703, 14668, 15440, 18335, 21584, 26980, 27406, 29336, 30880, 36670, 43168, 53960, 54812, 58672, 68515, 73340, 107920, 109624, 117344, 137030, 146680, 215840, 219248, 260357, 274060, 293360, 438496, 520714, 548120, 586720, 1041428, 1096240, 1301785, 2082856, 2192480, 2603570, 4165712, 5207140, 8331424, 10414280, 20828560, 41657120]

約数ペア:

[(1, 41657120), (2, 20828560), (4, 10414280), (5, 8331424), (8, 5207140), (10, 4165712), (16, 2603570), (19, 2192480), (20, 2082856), (32, 1301785), (38, 1096240), (40, 1041428), (71, 586720), (76, 548120), (80, 520714), (95, 438496), (142, 293360), (152, 274060), (160, 260357), (190, 219248), (193, 215840), (284, 146680), (304, 137030), (355, 117344), (380, 109624), (386, 107920), (568, 73340), (608, 68515), (710, 58672), (760, 54812), (772, 53960), (965, 43168), (1136, 36670), (1349, 30880), (1420, 29336), (1520, 27406), (1544, 26980), (1930, 21584), (2272, 18335), (2698, 15440), (2840, 14668), (3040, 13703), (3088, 13490), (3667, 11360), (3860, 10792), (5396, 7720), (5680, 7334), (6176, 6745)]