131546688

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7529}}^1$

素因数の和:7564

約数の個数: 112

約数和(自身を含む): 428426880

約数和(自身を除く): 296880192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 7529, 8736, 15058, 17472, 22587, 30116, 45174, 52703, 60232, 90348, 97877, 105406, 120464, 158109, 180696, 195754, 210812, 240928, 293631, 316218, 361392, 391508, 421624, 481856, 587262, 632436, 685139, 722784, 783016, 843248, 1174524, 1264872, 1370278, 1445568, 1566032, 1686496, 2055417, 2349048, 2529744, 2740556, 3132064, 3372992, 4110834, 4698096, 5059488, 5481112, 6264128, 8221668, 9396192, 10118976, 10962224, 16443336, 18792384, 21924448, 32886672, 43848896, 65773344, 131546688]

約数ペア:

[(1, 131546688), (2, 65773344), (3, 43848896), (4, 32886672), (6, 21924448), (7, 18792384), (8, 16443336), (12, 10962224), (13, 10118976), (14, 9396192), (16, 8221668), (21, 6264128), (24, 5481112), (26, 5059488), (28, 4698096), (32, 4110834), (39, 3372992), (42, 3132064), (48, 2740556), (52, 2529744), (56, 2349048), (64, 2055417), (78, 1686496), (84, 1566032), (91, 1445568), (96, 1370278), (104, 1264872), (112, 1174524), (156, 843248), (168, 783016), (182, 722784), (192, 685139), (208, 632436), (224, 587262), (273, 481856), (312, 421624), (336, 391508), (364, 361392), (416, 316218), (448, 293631), (546, 240928), (624, 210812), (672, 195754), (728, 180696), (832, 158109), (1092, 120464), (1248, 105406), (1344, 97877), (1456, 90348), (2184, 60232), (2496, 52703), (2912, 45174), (4368, 30116), (5824, 22587), (7529, 17472), (8736, 15058)]