2017769670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2909}}^1$

素因数の和:3299

約数の個数: 128

約数和(自身を含む): 6168268800

約数和(自身を除く): 4150499130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 367, 378, 630, 734, 945, 1101, 1835, 1890, 2202, 2569, 2909, 3303, 3670, 5138, 5505, 5818, 6606, 7707, 8727, 9909, 11010, 12845, 14545, 15414, 16515, 17454, 19818, 20363, 23121, 25690, 26181, 29090, 33030, 38535, 40726, 43635, 46242, 49545, 52362, 61089, 69363, 77070, 78543, 87270, 99090, 101815, 115605, 122178, 130905, 138726, 157086, 183267, 203630, 231210, 261810, 305445, 346815, 366534, 392715, 549801, 610890, 693630, 785430, 916335, 1067603, 1099602, 1832670, 2135206, 2749005, 3202809, 5338015, 5498010, 6405618, 7473221, 9608427, 10676030, 14946442, 16014045, 19216854, 22419663, 28825281, 32028090, 37366105, 44839326, 48042135, 57650562, 67258989, 74732210, 96084270, 112098315, 134517978, 144126405, 201776967, 224196630, 288252810, 336294945, 403553934, 672589890, 1008884835, 2017769670]

約数ペア:

[(1, 2017769670), (2, 1008884835), (3, 672589890), (5, 403553934), (6, 336294945), (7, 288252810), (9, 224196630), (10, 201776967), (14, 144126405), (15, 134517978), (18, 112098315), (21, 96084270), (27, 74732210), (30, 67258989), (35, 57650562), (42, 48042135), (45, 44839326), (54, 37366105), (63, 32028090), (70, 28825281), (90, 22419663), (105, 19216854), (126, 16014045), (135, 14946442), (189, 10676030), (210, 9608427), (270, 7473221), (315, 6405618), (367, 5498010), (378, 5338015), (630, 3202809), (734, 2749005), (945, 2135206), (1101, 1832670), (1835, 1099602), (1890, 1067603), (2202, 916335), (2569, 785430), (2909, 693630), (3303, 610890), (3670, 549801), (5138, 392715), (5505, 366534), (5818, 346815), (6606, 305445), (7707, 261810), (8727, 231210), (9909, 203630), (11010, 183267), (12845, 157086), (14545, 138726), (15414, 130905), (16515, 122178), (17454, 115605), (19818, 101815), (20363, 99090), (23121, 87270), (25690, 78543), (26181, 77070), (29090, 69363), (33030, 61089), (38535, 52362), (40726, 49545), (43635, 46242)]