19551996672

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1553}}^1$

素因数の和:1695

約数の個数: 216

約数和(自身を含む): 56965127184

約数和(自身を除く): 37413130512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 97, 104, 128, 156, 169, 192, 194, 208, 256, 291, 312, 338, 384, 388, 416, 507, 582, 624, 676, 768, 776, 832, 1014, 1164, 1248, 1261, 1352, 1552, 1553, 1664, 2028, 2328, 2496, 2522, 2704, 3104, 3106, 3328, 3783, 4056, 4656, 4659, 4992, 5044, 5408, 6208, 6212, 7566, 8112, 9312, 9318, 9984, 10088, 10816, 12416, 12424, 15132, 16224, 16393, 18624, 18636, 20176, 20189, 21632, 24832, 24848, 30264, 32448, 32786, 37248, 37272, 40352, 40378, 43264, 49179, 49696, 60528, 60567, 64896, 65572, 74496, 74544, 80704, 80756, 98358, 99392, 121056, 121134, 129792, 131144, 149088, 150641, 161408, 161512, 196716, 198784, 242112, 242268, 262288, 262457, 298176, 301282, 322816, 323024, 393432, 397568, 451923, 484224, 484536, 524576, 524914, 596352, 602564, 646048, 786864, 787371, 903846, 968448, 969072, 1049152, 1049828, 1192704, 1205128, 1292096, 1573728, 1574742, 1807692, 1938144, 1958333, 2098304, 2099656, 2410256, 2584192, 3147456, 3149484, 3615384, 3876288, 3916666, 4196608, 4199312, 4820512, 5168384, 5874999, 6294912, 6298968, 7230768, 7752576, 7833332, 8398624, 9641024, 11749998, 12589824, 12597936, 14461536, 15505152, 15666664, 16797248, 19282048, 23499996, 25195872, 25458329, 28923072, 31333328, 33594496, 38564096, 46999992, 50391744, 50916658, 57846144, 62666656, 67188992, 76374987, 93999984, 100783488, 101833316, 115692288, 125333312, 152749974, 187999968, 201566976, 203666632, 250666624, 305499948, 375999936, 407333264, 501333248, 610999896, 751999872, 814666528, 1221999792, 1503999744, 1629333056, 2443999584, 3258666112, 4887999168, 6517332224, 9775998336, 19551996672]

約数ペア:

[(1, 19551996672), (2, 9775998336), (3, 6517332224), (4, 4887999168), (6, 3258666112), (8, 2443999584), (12, 1629333056), (13, 1503999744), (16, 1221999792), (24, 814666528), (26, 751999872), (32, 610999896), (39, 501333248), (48, 407333264), (52, 375999936), (64, 305499948), (78, 250666624), (96, 203666632), (97, 201566976), (104, 187999968), (128, 152749974), (156, 125333312), (169, 115692288), (192, 101833316), (194, 100783488), (208, 93999984), (256, 76374987), (291, 67188992), (312, 62666656), (338, 57846144), (384, 50916658), (388, 50391744), (416, 46999992), (507, 38564096), (582, 33594496), (624, 31333328), (676, 28923072), (768, 25458329), (776, 25195872), (832, 23499996), (1014, 19282048), (1164, 16797248), (1248, 15666664), (1261, 15505152), (1352, 14461536), (1552, 12597936), (1553, 12589824), (1664, 11749998), (2028, 9641024), (2328, 8398624), (2496, 7833332), (2522, 7752576), (2704, 7230768), (3104, 6298968), (3106, 6294912), (3328, 5874999), (3783, 5168384), (4056, 4820512), (4656, 4199312), (4659, 4196608), (4992, 3916666), (5044, 3876288), (5408, 3615384), (6208, 3149484), (6212, 3147456), (7566, 2584192), (8112, 2410256), (9312, 2099656), (9318, 2098304), (9984, 1958333), (10088, 1938144), (10816, 1807692), (12416, 1574742), (12424, 1573728), (15132, 1292096), (16224, 1205128), (16393, 1192704), (18624, 1049828), (18636, 1049152), (20176, 969072), (20189, 968448), (21632, 903846), (24832, 787371), (24848, 786864), (30264, 646048), (32448, 602564), (32786, 596352), (37248, 524914), (37272, 524576), (40352, 484536), (40378, 484224), (43264, 451923), (49179, 397568), (49696, 393432), (60528, 323024), (60567, 322816), (64896, 301282), (65572, 298176), (74496, 262457), (74544, 262288), (80704, 242268), (80756, 242112), (98358, 198784), (99392, 196716), (121056, 161512), (121134, 161408), (129792, 150641), (131144, 149088)]