16931503680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193813}}^1$

素因数の和:193853

約数の個数: 224

約数和(自身を含む): 66163448064

約数和(自身を除く): 49231944384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 5460, 5824, 6240, 6720, 7280, 8736, 10920, 12480, 14560, 17472, 21840, 29120, 43680, 87360, 193813, 387626, 581439, 775252, 969065, 1162878, 1356691, 1550504, 1938130, 2325756, 2519569, 2713382, 2907195, 3101008, 3876260, 4070073, 4651512, 5039138, 5426764, 5814390, 6202016, 6783455, 7558707, 7752520, 8140146, 9303024, 10078276, 10853528, 11628780, 12404032, 12597845, 13566910, 15117414, 15505040, 16280292, 17636983, 18606048, 20156552, 20350365, 21707056, 23257560, 25195690, 27133820, 30234828, 31010080, 32560584, 35273966, 37212096, 37793535, 40313104, 40700730, 43414112, 46515120, 50391380, 52910949, 54267640, 60469656, 62020160, 65121168, 70547932, 75587070, 80626208, 81401460, 86828224, 88184915, 93030240, 100782760, 105821898, 108535280, 120939312, 130242336, 141095864, 151174140, 161252416, 162802920, 176369830, 186060480, 201565520, 211643796, 217070560, 241878624, 260484672, 264554745, 282191728, 302348280, 325605840, 352739660, 403131040, 423287592, 434141120, 483757248, 529109490, 564383456, 604696560, 651211680, 705479320, 806262080, 846575184, 1058218980, 1128766912, 1209393120, 1302423360, 1410958640, 1693150368, 2116437960, 2418786240, 2821917280, 3386300736, 4232875920, 5643834560, 8465751840, 16931503680]

約数ペア:

[(1, 16931503680), (2, 8465751840), (3, 5643834560), (4, 4232875920), (5, 3386300736), (6, 2821917280), (7, 2418786240), (8, 2116437960), (10, 1693150368), (12, 1410958640), (13, 1302423360), (14, 1209393120), (15, 1128766912), (16, 1058218980), (20, 846575184), (21, 806262080), (24, 705479320), (26, 651211680), (28, 604696560), (30, 564383456), (32, 529109490), (35, 483757248), (39, 434141120), (40, 423287592), (42, 403131040), (48, 352739660), (52, 325605840), (56, 302348280), (60, 282191728), (64, 264554745), (65, 260484672), (70, 241878624), (78, 217070560), (80, 211643796), (84, 201565520), (91, 186060480), (96, 176369830), (104, 162802920), (105, 161252416), (112, 151174140), (120, 141095864), (130, 130242336), (140, 120939312), (156, 108535280), (160, 105821898), (168, 100782760), (182, 93030240), (192, 88184915), (195, 86828224), (208, 81401460), (210, 80626208), (224, 75587070), (240, 70547932), (260, 65121168), (273, 62020160), (280, 60469656), (312, 54267640), (320, 52910949), (336, 50391380), (364, 46515120), (390, 43414112), (416, 40700730), (420, 40313104), (448, 37793535), (455, 37212096), (480, 35273966), (520, 32560584), (546, 31010080), (560, 30234828), (624, 27133820), (672, 25195690), (728, 23257560), (780, 21707056), (832, 20350365), (840, 20156552), (910, 18606048), (960, 17636983), (1040, 16280292), (1092, 15505040), (1120, 15117414), (1248, 13566910), (1344, 12597845), (1365, 12404032), (1456, 11628780), (1560, 10853528), (1680, 10078276), (1820, 9303024), (2080, 8140146), (2184, 7752520), (2240, 7558707), (2496, 6783455), (2730, 6202016), (2912, 5814390), (3120, 5426764), (3360, 5039138), (3640, 4651512), (4160, 4070073), (4368, 3876260), (5460, 3101008), (5824, 2907195), (6240, 2713382), (6720, 2519569), (7280, 2325756), (8736, 1938130), (10920, 1550504), (12480, 1356691), (14560, 1162878), (17472, 969065), (21840, 775252), (29120, 581439), (43680, 387626), (87360, 193813)]