20476238832

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{48023}}^1$

素因数の和:48097

約数の個数: 200

約数和(自身を含む): 69173001216

約数和(自身を除く): 48696762384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 81, 84, 94, 108, 112, 126, 141, 144, 162, 168, 188, 189, 216, 252, 282, 324, 329, 336, 376, 378, 423, 432, 504, 564, 567, 648, 658, 752, 756, 846, 987, 1008, 1128, 1134, 1269, 1296, 1316, 1512, 1692, 1974, 2256, 2268, 2538, 2632, 2961, 3024, 3384, 3807, 3948, 4536, 5076, 5264, 5922, 6768, 7614, 7896, 8883, 9072, 10152, 11844, 15228, 15792, 17766, 20304, 23688, 26649, 30456, 35532, 47376, 48023, 53298, 60912, 71064, 96046, 106596, 142128, 144069, 192092, 213192, 288138, 336161, 384184, 426384, 432207, 576276, 672322, 768368, 864414, 1008483, 1152552, 1296621, 1344644, 1728828, 2016966, 2257081, 2305104, 2593242, 2689288, 3025449, 3457656, 3889863, 4033932, 4514162, 5186484, 5378576, 6050898, 6771243, 6915312, 7779726, 8067864, 9028324, 9076347, 10372968, 12101796, 13542486, 15559452, 15799567, 16135728, 18056648, 18152694, 20313729, 20745936, 24203592, 27084972, 27229041, 31118904, 31599134, 36113296, 36305388, 40627458, 47398701, 48407184, 54169944, 54458082, 60941187, 62237808, 63198268, 72610776, 81254916, 94797402, 108339888, 108916164, 121882374, 126396536, 142196103, 145221552, 162509832, 182823561, 189594804, 217832328, 243764748, 252793072, 284392206, 325019664, 365647122, 379189608, 426588309, 435664656, 487529496, 568784412, 731294244, 758379216, 853176618, 975058992, 1137568824, 1279764927, 1462588488, 1706353236, 2275137648, 2559529854, 2925176976, 3412706472, 5119059708, 6825412944, 10238119416, 20476238832]

約数ペア:

[(1, 20476238832), (2, 10238119416), (3, 6825412944), (4, 5119059708), (6, 3412706472), (7, 2925176976), (8, 2559529854), (9, 2275137648), (12, 1706353236), (14, 1462588488), (16, 1279764927), (18, 1137568824), (21, 975058992), (24, 853176618), (27, 758379216), (28, 731294244), (36, 568784412), (42, 487529496), (47, 435664656), (48, 426588309), (54, 379189608), (56, 365647122), (63, 325019664), (72, 284392206), (81, 252793072), (84, 243764748), (94, 217832328), (108, 189594804), (112, 182823561), (126, 162509832), (141, 145221552), (144, 142196103), (162, 126396536), (168, 121882374), (188, 108916164), (189, 108339888), (216, 94797402), (252, 81254916), (282, 72610776), (324, 63198268), (329, 62237808), (336, 60941187), (376, 54458082), (378, 54169944), (423, 48407184), (432, 47398701), (504, 40627458), (564, 36305388), (567, 36113296), (648, 31599134), (658, 31118904), (752, 27229041), (756, 27084972), (846, 24203592), (987, 20745936), (1008, 20313729), (1128, 18152694), (1134, 18056648), (1269, 16135728), (1296, 15799567), (1316, 15559452), (1512, 13542486), (1692, 12101796), (1974, 10372968), (2256, 9076347), (2268, 9028324), (2538, 8067864), (2632, 7779726), (2961, 6915312), (3024, 6771243), (3384, 6050898), (3807, 5378576), (3948, 5186484), (4536, 4514162), (5076, 4033932), (5264, 3889863), (5922, 3457656), (6768, 3025449), (7614, 2689288), (7896, 2593242), (8883, 2305104), (9072, 2257081), (10152, 2016966), (11844, 1728828), (15228, 1344644), (15792, 1296621), (17766, 1152552), (20304, 1008483), (23688, 864414), (26649, 768368), (30456, 672322), (35532, 576276), (47376, 432207), (48023, 426384), (53298, 384184), (60912, 336161), (71064, 288138), (96046, 213192), (106596, 192092), (142128, 144069)]