32461520

素因数分解:

$2^4\times 5^1\times 7^4\times {\mathrm{13}}^2$

素因数の和:67

約数の個数: 150

約数和(自身を含む): 95340438

約数和(自身を除く): 62878918

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 169, 182, 196, 208, 245, 260, 280, 338, 343, 364, 392, 455, 490, 520, 560, 637, 676, 686, 728, 784, 845, 910, 980, 1040, 1183, 1274, 1352, 1372, 1456, 1690, 1715, 1820, 1960, 2366, 2401, 2548, 2704, 2744, 3185, 3380, 3430, 3640, 3920, 4459, 4732, 4802, 5096, 5488, 5915, 6370, 6760, 6860, 7280, 8281, 8918, 9464, 9604, 10192, 11830, 12005, 12740, 13520, 13720, 16562, 17836, 18928, 19208, 22295, 23660, 24010, 25480, 27440, 31213, 33124, 35672, 38416, 41405, 44590, 47320, 48020, 50960, 57967, 62426, 66248, 71344, 82810, 89180, 94640, 96040, 115934, 124852, 132496, 156065, 165620, 178360, 192080, 231868, 249704, 289835, 312130, 331240, 356720, 405769, 463736, 499408, 579670, 624260, 662480, 811538, 927472, 1159340, 1248520, 1623076, 2028845, 2318680, 2497040, 3246152, 4057690, 4637360, 6492304, 8115380, 16230760, 32461520]

約数ペア:

[(1, 32461520), (2, 16230760), (4, 8115380), (5, 6492304), (7, 4637360), (8, 4057690), (10, 3246152), (13, 2497040), (14, 2318680), (16, 2028845), (20, 1623076), (26, 1248520), (28, 1159340), (35, 927472), (40, 811538), (49, 662480), (52, 624260), (56, 579670), (65, 499408), (70, 463736), (80, 405769), (91, 356720), (98, 331240), (104, 312130), (112, 289835), (130, 249704), (140, 231868), (169, 192080), (182, 178360), (196, 165620), (208, 156065), (245, 132496), (260, 124852), (280, 115934), (338, 96040), (343, 94640), (364, 89180), (392, 82810), (455, 71344), (490, 66248), (520, 62426), (560, 57967), (637, 50960), (676, 48020), (686, 47320), (728, 44590), (784, 41405), (845, 38416), (910, 35672), (980, 33124), (1040, 31213), (1183, 27440), (1274, 25480), (1352, 24010), (1372, 23660), (1456, 22295), (1690, 19208), (1715, 18928), (1820, 17836), (1960, 16562), (2366, 13720), (2401, 13520), (2548, 12740), (2704, 12005), (2744, 11830), (3185, 10192), (3380, 9604), (3430, 9464), (3640, 8918), (3920, 8281), (4459, 7280), (4732, 6860), (4802, 6760), (5096, 6370), (5488, 5915)]