143798688

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2435

約数の個数: 144

約数和(自身を含む): 469778400

約数和(自身を除く): 325979712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1368, 1584, 1672, 1824, 1881, 2389, 2508, 2736, 3168, 3344, 3762, 4778, 5016, 5472, 6688, 7167, 7524, 9556, 10032, 14334, 15048, 19112, 20064, 21501, 26279, 28668, 30096, 38224, 43002, 45391, 52558, 57336, 60192, 76448, 78837, 86004, 90782, 105116, 114672, 136173, 157674, 172008, 181564, 210232, 229344, 236511, 272346, 315348, 344016, 363128, 408519, 420464, 473022, 499301, 544692, 630696, 688032, 726256, 817038, 840928, 946044, 998602, 1089384, 1261392, 1452512, 1497903, 1634076, 1892088, 1997204, 2178768, 2522784, 2995806, 3268152, 3784176, 3994408, 4357536, 4493709, 5991612, 6536304, 7568352, 7988816, 8987418, 11983224, 13072608, 15977632, 17974836, 23966448, 35949672, 47932896, 71899344, 143798688]

約数ペア:

[(1, 143798688), (2, 71899344), (3, 47932896), (4, 35949672), (6, 23966448), (8, 17974836), (9, 15977632), (11, 13072608), (12, 11983224), (16, 8987418), (18, 7988816), (19, 7568352), (22, 6536304), (24, 5991612), (32, 4493709), (33, 4357536), (36, 3994408), (38, 3784176), (44, 3268152), (48, 2995806), (57, 2522784), (66, 2178768), (72, 1997204), (76, 1892088), (88, 1634076), (96, 1497903), (99, 1452512), (114, 1261392), (132, 1089384), (144, 998602), (152, 946044), (171, 840928), (176, 817038), (198, 726256), (209, 688032), (228, 630696), (264, 544692), (288, 499301), (304, 473022), (342, 420464), (352, 408519), (396, 363128), (418, 344016), (456, 315348), (528, 272346), (608, 236511), (627, 229344), (684, 210232), (792, 181564), (836, 172008), (912, 157674), (1056, 136173), (1254, 114672), (1368, 105116), (1584, 90782), (1672, 86004), (1824, 78837), (1881, 76448), (2389, 60192), (2508, 57336), (2736, 52558), (3168, 45391), (3344, 43002), (3762, 38224), (4778, 30096), (5016, 28668), (5472, 26279), (6688, 21501), (7167, 20064), (7524, 19112), (9556, 15048), (10032, 14334)]