21584902704

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{599}}^1$

素因数の和:1099

約数の個数: 160

約数和(自身を含む): 58748620800

約数和(自身を除く): 37163718096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 397, 488, 496, 599, 732, 744, 794, 976, 1191, 1198, 1464, 1488, 1588, 1797, 1891, 2382, 2396, 2928, 3176, 3594, 3782, 4764, 4792, 5673, 6352, 7188, 7564, 9528, 9584, 11346, 12307, 14376, 15128, 18569, 19056, 22692, 24217, 24614, 28752, 30256, 36539, 36921, 37138, 45384, 48434, 49228, 55707, 72651, 73078, 73842, 74276, 90768, 96868, 98456, 109617, 111414, 145302, 146156, 147684, 148552, 193736, 196912, 219234, 222828, 237803, 290604, 292312, 295368, 297104, 387472, 438468, 445656, 475606, 581208, 584624, 590736, 713409, 750727, 876936, 891312, 951212, 1132709, 1162416, 1426818, 1501454, 1753872, 1902424, 2252181, 2265418, 2853636, 3002908, 3398127, 3804848, 4504362, 4530836, 5707272, 6005816, 6796254, 7371893, 9008724, 9061672, 11414544, 12011632, 13592508, 14505983, 14743786, 18017448, 18123344, 22115679, 27185016, 29011966, 29487572, 36034896, 43517949, 44231358, 54370032, 58023932, 58975144, 87035898, 88462716, 116047864, 117950288, 174071796, 176925432, 232095728, 348143592, 353850864, 449685473, 696287184, 899370946, 1349056419, 1798741892, 2698112838, 3597483784, 5396225676, 7194967568, 10792451352, 21584902704]

約数ペア:

[(1, 21584902704), (2, 10792451352), (3, 7194967568), (4, 5396225676), (6, 3597483784), (8, 2698112838), (12, 1798741892), (16, 1349056419), (24, 899370946), (31, 696287184), (48, 449685473), (61, 353850864), (62, 348143592), (93, 232095728), (122, 176925432), (124, 174071796), (183, 117950288), (186, 116047864), (244, 88462716), (248, 87035898), (366, 58975144), (372, 58023932), (397, 54370032), (488, 44231358), (496, 43517949), (599, 36034896), (732, 29487572), (744, 29011966), (794, 27185016), (976, 22115679), (1191, 18123344), (1198, 18017448), (1464, 14743786), (1488, 14505983), (1588, 13592508), (1797, 12011632), (1891, 11414544), (2382, 9061672), (2396, 9008724), (2928, 7371893), (3176, 6796254), (3594, 6005816), (3782, 5707272), (4764, 4530836), (4792, 4504362), (5673, 3804848), (6352, 3398127), (7188, 3002908), (7564, 2853636), (9528, 2265418), (9584, 2252181), (11346, 1902424), (12307, 1753872), (14376, 1501454), (15128, 1426818), (18569, 1162416), (19056, 1132709), (22692, 951212), (24217, 891312), (24614, 876936), (28752, 750727), (30256, 713409), (36539, 590736), (36921, 584624), (37138, 581208), (45384, 475606), (48434, 445656), (49228, 438468), (55707, 387472), (72651, 297104), (73078, 295368), (73842, 292312), (74276, 290604), (90768, 237803), (96868, 222828), (98456, 219234), (109617, 196912), (111414, 193736), (145302, 148552), (146156, 147684)]