1028945808

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:363

約数の個数: 320

約数和(自身を含む): 3496919040

約数和(自身を除く): 2467973232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 47, 48, 51, 54, 66, 68, 72, 88, 94, 99, 102, 108, 132, 136, 141, 144, 153, 176, 187, 188, 198, 204, 216, 264, 271, 272, 282, 297, 306, 374, 376, 396, 408, 423, 432, 459, 517, 528, 542, 561, 564, 594, 612, 748, 752, 792, 799, 813, 816, 846, 918, 1034, 1084, 1122, 1128, 1188, 1224, 1269, 1496, 1551, 1584, 1598, 1626, 1683, 1692, 1836, 2068, 2168, 2244, 2256, 2376, 2397, 2439, 2448, 2538, 2981, 2992, 3102, 3196, 3252, 3366, 3384, 3672, 4136, 4336, 4488, 4607, 4653, 4752, 4794, 4878, 5049, 5076, 5962, 6204, 6392, 6504, 6732, 6768, 7191, 7317, 7344, 8272, 8789, 8943, 8976, 9214, 9306, 9588, 9756, 10098, 10152, 11924, 12408, 12737, 12784, 13008, 13464, 13821, 13959, 14382, 14634, 17578, 17886, 18428, 18612, 19176, 19512, 20196, 20304, 21573, 23848, 24816, 25474, 26367, 26829, 26928, 27642, 27918, 28764, 29268, 35156, 35772, 36856, 37224, 38211, 38352, 39024, 40392, 41463, 43146, 47696, 50677, 50948, 52734, 53658, 55284, 55836, 57528, 58536, 70312, 71544, 73712, 74448, 76422, 79101, 80487, 80784, 82926, 86292, 101354, 101896, 105468, 107316, 110568, 111672, 114633, 115056, 117072, 124389, 140107, 140624, 143088, 152031, 152844, 158202, 160974, 165852, 172584, 202708, 203792, 210936, 214632, 216529, 221136, 223344, 229266, 237303, 248778, 280214, 304062, 305688, 316404, 321948, 331704, 343899, 345168, 405416, 420321, 421872, 429264, 433058, 456093, 458532, 474606, 497556, 560428, 608124, 611376, 632808, 643896, 649587, 663408, 687798, 810832, 840642, 866116, 912186, 917064, 949212, 995112, 1120856, 1216248, 1260963, 1265616, 1287792, 1299174, 1368279, 1375596, 1681284, 1732232, 1824372, 1834128, 1898424, 1948761, 1990224, 2241712, 2381819, 2432496, 2521926, 2598348, 2736558, 2751192, 3362568, 3464464, 3648744, 3782889, 3796848, 3897522, 4763638, 5043852, 5196696, 5473116, 5502384, 5846283, 6725136, 7145457, 7297488, 7565778, 7795044, 9527276, 10087704, 10393392, 10946232, 11692566, 14290914, 15131556, 15590088, 19054552, 20175408, 21436371, 21892464, 23385132, 28581828, 30263112, 31180176, 38109104, 42872742, 46770264, 57163656, 60526224, 64309113, 85745484, 93540528, 114327312, 128618226, 171490968, 257236452, 342981936, 514472904, 1028945808]

約数ペア:

[(1, 1028945808), (2, 514472904), (3, 342981936), (4, 257236452), (6, 171490968), (8, 128618226), (9, 114327312), (11, 93540528), (12, 85745484), (16, 64309113), (17, 60526224), (18, 57163656), (22, 46770264), (24, 42872742), (27, 38109104), (33, 31180176), (34, 30263112), (36, 28581828), (44, 23385132), (47, 21892464), (48, 21436371), (51, 20175408), (54, 19054552), (66, 15590088), (68, 15131556), (72, 14290914), (88, 11692566), (94, 10946232), (99, 10393392), (102, 10087704), (108, 9527276), (132, 7795044), (136, 7565778), (141, 7297488), (144, 7145457), (153, 6725136), (176, 5846283), (187, 5502384), (188, 5473116), (198, 5196696), (204, 5043852), (216, 4763638), (264, 3897522), (271, 3796848), (272, 3782889), (282, 3648744), (297, 3464464), (306, 3362568), (374, 2751192), (376, 2736558), (396, 2598348), (408, 2521926), (423, 2432496), (432, 2381819), (459, 2241712), (517, 1990224), (528, 1948761), (542, 1898424), (561, 1834128), (564, 1824372), (594, 1732232), (612, 1681284), (748, 1375596), (752, 1368279), (792, 1299174), (799, 1287792), (813, 1265616), (816, 1260963), (846, 1216248), (918, 1120856), (1034, 995112), (1084, 949212), (1122, 917064), (1128, 912186), (1188, 866116), (1224, 840642), (1269, 810832), (1496, 687798), (1551, 663408), (1584, 649587), (1598, 643896), (1626, 632808), (1683, 611376), (1692, 608124), (1836, 560428), (2068, 497556), (2168, 474606), (2244, 458532), (2256, 456093), (2376, 433058), (2397, 429264), (2439, 421872), (2448, 420321), (2538, 405416), (2981, 345168), (2992, 343899), (3102, 331704), (3196, 321948), (3252, 316404), (3366, 305688), (3384, 304062), (3672, 280214), (4136, 248778), (4336, 237303), (4488, 229266), (4607, 223344), (4653, 221136), (4752, 216529), (4794, 214632), (4878, 210936), (5049, 203792), (5076, 202708), (5962, 172584), (6204, 165852), (6392, 160974), (6504, 158202), (6732, 152844), (6768, 152031), (7191, 143088), (7317, 140624), (7344, 140107), (8272, 124389), (8789, 117072), (8943, 115056), (8976, 114633), (9214, 111672), (9306, 110568), (9588, 107316), (9756, 105468), (10098, 101896), (10152, 101354), (11924, 86292), (12408, 82926), (12737, 80784), (12784, 80487), (13008, 79101), (13464, 76422), (13821, 74448), (13959, 73712), (14382, 71544), (14634, 70312), (17578, 58536), (17886, 57528), (18428, 55836), (18612, 55284), (19176, 53658), (19512, 52734), (20196, 50948), (20304, 50677), (21573, 47696), (23848, 43146), (24816, 41463), (25474, 40392), (26367, 39024), (26829, 38352), (26928, 38211), (27642, 37224), (27918, 36856), (28764, 35772), (29268, 35156)]