4037857040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:1009

約数の個数: 160

約数和(自身を含む): 10971797760

約数和(自身を除く): 6933940720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 83, 109, 112, 140, 166, 218, 280, 332, 415, 436, 545, 560, 581, 664, 763, 797, 830, 872, 1090, 1162, 1328, 1526, 1594, 1660, 1744, 2180, 2324, 2905, 3052, 3188, 3320, 3815, 3985, 4360, 4648, 5579, 5810, 6104, 6376, 6640, 7630, 7970, 8720, 9047, 9296, 11158, 11620, 12208, 12752, 15260, 15940, 18094, 22316, 23240, 27895, 30520, 31880, 36188, 44632, 45235, 46480, 55790, 61040, 63329, 63760, 66151, 72376, 86873, 89264, 90470, 111580, 126658, 132302, 144752, 173746, 180940, 223160, 253316, 264604, 316645, 330755, 347492, 361880, 434365, 446320, 463057, 506632, 529208, 608111, 633290, 661510, 694984, 723760, 868730, 926114, 1013264, 1058416, 1216222, 1266580, 1323020, 1389968, 1737460, 1852228, 2315285, 2432444, 2533160, 2646040, 3040555, 3474920, 3704456, 4630570, 4864888, 5066320, 5292080, 6081110, 6949840, 7210459, 7408912, 9261140, 9729776, 12162220, 14420918, 18522280, 24324440, 28841836, 36052295, 37044560, 48648880, 50473213, 57683672, 72104590, 100946426, 115367344, 144209180, 201892852, 252366065, 288418360, 403785704, 504732130, 576836720, 807571408, 1009464260, 2018928520, 4037857040]

約数ペア:

[(1, 4037857040), (2, 2018928520), (4, 1009464260), (5, 807571408), (7, 576836720), (8, 504732130), (10, 403785704), (14, 288418360), (16, 252366065), (20, 201892852), (28, 144209180), (35, 115367344), (40, 100946426), (56, 72104590), (70, 57683672), (80, 50473213), (83, 48648880), (109, 37044560), (112, 36052295), (140, 28841836), (166, 24324440), (218, 18522280), (280, 14420918), (332, 12162220), (415, 9729776), (436, 9261140), (545, 7408912), (560, 7210459), (581, 6949840), (664, 6081110), (763, 5292080), (797, 5066320), (830, 4864888), (872, 4630570), (1090, 3704456), (1162, 3474920), (1328, 3040555), (1526, 2646040), (1594, 2533160), (1660, 2432444), (1744, 2315285), (2180, 1852228), (2324, 1737460), (2905, 1389968), (3052, 1323020), (3188, 1266580), (3320, 1216222), (3815, 1058416), (3985, 1013264), (4360, 926114), (4648, 868730), (5579, 723760), (5810, 694984), (6104, 661510), (6376, 633290), (6640, 608111), (7630, 529208), (7970, 506632), (8720, 463057), (9047, 446320), (9296, 434365), (11158, 361880), (11620, 347492), (12208, 330755), (12752, 316645), (15260, 264604), (15940, 253316), (18094, 223160), (22316, 180940), (23240, 173746), (27895, 144752), (30520, 132302), (31880, 126658), (36188, 111580), (44632, 90470), (45235, 89264), (46480, 86873), (55790, 72376), (61040, 66151), (63329, 63760)]