398402260224

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{99397}}^1$

素因数の和:99740

約数の個数: 144

約数和(自身を含む): 1126371774528

約数和(自身を除く): 727969514304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 307, 384, 408, 544, 614, 768, 816, 921, 1088, 1228, 1632, 1842, 2176, 2456, 3264, 3684, 4352, 4912, 5219, 6528, 7368, 9824, 10438, 13056, 14736, 15657, 19648, 20876, 29472, 31314, 39296, 41752, 58944, 62628, 78592, 83504, 99397, 117888, 125256, 167008, 198794, 235776, 250512, 298191, 334016, 397588, 501024, 596382, 668032, 795176, 1002048, 1192764, 1336064, 1590352, 1689749, 2004096, 2385528, 3180704, 3379498, 4008192, 4771056, 5069247, 6361408, 6758996, 9542112, 10138494, 12722816, 13517992, 19084224, 20276988, 25445632, 27035984, 30514879, 38168448, 40553976, 54071968, 61029758, 76336896, 81107952, 91544637, 108143936, 122059516, 162215904, 183089274, 216287872, 244119032, 324431808, 366178548, 432575744, 488238064, 518752943, 648863616, 732357096, 976476128, 1037505886, 1297727232, 1464714192, 1556258829, 1952952256, 2075011772, 2929428384, 3112517658, 3905904512, 4150023544, 5858856768, 6225035316, 7811809024, 8300047088, 11717713536, 12450070632, 16600094176, 23435427072, 24900141264, 33200188352, 49800282528, 66400376704, 99600565056, 132800753408, 199201130112, 398402260224]

約数ペア:

[(1, 398402260224), (2, 199201130112), (3, 132800753408), (4, 99600565056), (6, 66400376704), (8, 49800282528), (12, 33200188352), (16, 24900141264), (17, 23435427072), (24, 16600094176), (32, 12450070632), (34, 11717713536), (48, 8300047088), (51, 7811809024), (64, 6225035316), (68, 5858856768), (96, 4150023544), (102, 3905904512), (128, 3112517658), (136, 2929428384), (192, 2075011772), (204, 1952952256), (256, 1556258829), (272, 1464714192), (307, 1297727232), (384, 1037505886), (408, 976476128), (544, 732357096), (614, 648863616), (768, 518752943), (816, 488238064), (921, 432575744), (1088, 366178548), (1228, 324431808), (1632, 244119032), (1842, 216287872), (2176, 183089274), (2456, 162215904), (3264, 122059516), (3684, 108143936), (4352, 91544637), (4912, 81107952), (5219, 76336896), (6528, 61029758), (7368, 54071968), (9824, 40553976), (10438, 38168448), (13056, 30514879), (14736, 27035984), (15657, 25445632), (19648, 20276988), (20876, 19084224), (29472, 13517992), (31314, 12722816), (39296, 10138494), (41752, 9542112), (58944, 6758996), (62628, 6361408), (78592, 5069247), (83504, 4771056), (99397, 4008192), (117888, 3379498), (125256, 3180704), (167008, 2385528), (198794, 2004096), (235776, 1689749), (250512, 1590352), (298191, 1336064), (334016, 1192764), (397588, 1002048), (501024, 795176), (596382, 668032)]