2938153920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12391}}^1$

素因数の和:12443

約数の個数: 224

約数和(自身を含む): 10575828480

約数和(自身を除く): 7637674560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 832, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2496, 2964, 3040, 3120, 3648, 3705, 3952, 4160, 4560, 4940, 5928, 6080, 6240, 7410, 7904, 9120, 9880, 11856, 12391, 12480, 14820, 15808, 18240, 19760, 23712, 24782, 29640, 37173, 39520, 47424, 49564, 59280, 61955, 74346, 79040, 99128, 118560, 123910, 148692, 161083, 185865, 198256, 235429, 237120, 247820, 297384, 322166, 371730, 396512, 470858, 483249, 495640, 594768, 644332, 706287, 743460, 793024, 805415, 941716, 966498, 991280, 1177145, 1189536, 1288664, 1412574, 1486920, 1610830, 1883432, 1932996, 1982560, 2354290, 2379072, 2416245, 2577328, 2825148, 2973840, 3060577, 3221660, 3531435, 3766864, 3865992, 3965120, 4708580, 4832490, 5154656, 5650296, 5947680, 6121154, 6443320, 7062870, 7533728, 7731984, 9181731, 9417160, 9664980, 10309312, 11300592, 11895360, 12242308, 12886640, 14125740, 15067456, 15302885, 15463968, 18363462, 18834320, 19329960, 22601184, 24484616, 25773280, 28251480, 30605770, 30927936, 36726924, 37668640, 38659920, 45202368, 45908655, 48969232, 51546560, 56502960, 61211540, 73453848, 75337280, 77319840, 91817310, 97938464, 113005920, 122423080, 146907696, 154639680, 183634620, 195876928, 226011840, 244846160, 293815392, 367269240, 489692320, 587630784, 734538480, 979384640, 1469076960, 2938153920]

約数ペア:

[(1, 2938153920), (2, 1469076960), (3, 979384640), (4, 734538480), (5, 587630784), (6, 489692320), (8, 367269240), (10, 293815392), (12, 244846160), (13, 226011840), (15, 195876928), (16, 183634620), (19, 154639680), (20, 146907696), (24, 122423080), (26, 113005920), (30, 97938464), (32, 91817310), (38, 77319840), (39, 75337280), (40, 73453848), (48, 61211540), (52, 56502960), (57, 51546560), (60, 48969232), (64, 45908655), (65, 45202368), (76, 38659920), (78, 37668640), (80, 36726924), (95, 30927936), (96, 30605770), (104, 28251480), (114, 25773280), (120, 24484616), (130, 22601184), (152, 19329960), (156, 18834320), (160, 18363462), (190, 15463968), (192, 15302885), (195, 15067456), (208, 14125740), (228, 12886640), (240, 12242308), (247, 11895360), (260, 11300592), (285, 10309312), (304, 9664980), (312, 9417160), (320, 9181731), (380, 7731984), (390, 7533728), (416, 7062870), (456, 6443320), (480, 6121154), (494, 5947680), (520, 5650296), (570, 5154656), (608, 4832490), (624, 4708580), (741, 3965120), (760, 3865992), (780, 3766864), (832, 3531435), (912, 3221660), (960, 3060577), (988, 2973840), (1040, 2825148), (1140, 2577328), (1216, 2416245), (1235, 2379072), (1248, 2354290), (1482, 1982560), (1520, 1932996), (1560, 1883432), (1824, 1610830), (1976, 1486920), (2080, 1412574), (2280, 1288664), (2470, 1189536), (2496, 1177145), (2964, 991280), (3040, 966498), (3120, 941716), (3648, 805415), (3705, 793024), (3952, 743460), (4160, 706287), (4560, 644332), (4940, 594768), (5928, 495640), (6080, 483249), (6240, 470858), (7410, 396512), (7904, 371730), (9120, 322166), (9880, 297384), (11856, 247820), (12391, 237120), (12480, 235429), (14820, 198256), (15808, 185865), (18240, 161083), (19760, 148692), (23712, 123910), (24782, 118560), (29640, 99128), (37173, 79040), (39520, 74346), (47424, 61955), (49564, 59280)]