2103516144

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:332

約数の個数: 240

約数和(自身を含む): 6418339200

約数和(自身を除く): 4314823056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 59, 72, 76, 83, 114, 118, 144, 152, 157, 166, 171, 177, 228, 236, 249, 304, 314, 332, 342, 354, 456, 471, 472, 498, 531, 628, 664, 684, 708, 747, 912, 942, 944, 996, 1062, 1121, 1256, 1328, 1368, 1413, 1416, 1494, 1577, 1884, 1992, 2124, 2242, 2512, 2736, 2826, 2832, 2983, 2988, 3154, 3363, 3768, 3984, 4248, 4484, 4731, 4897, 5652, 5966, 5976, 6308, 6726, 7536, 8496, 8949, 8968, 9263, 9462, 9794, 10089, 11304, 11932, 11952, 12616, 13031, 13452, 14193, 14691, 17898, 17936, 18526, 18924, 19588, 20178, 22608, 23864, 25232, 26062, 26847, 26904, 27789, 28386, 29382, 35796, 37052, 37848, 39093, 39176, 40356, 44073, 47728, 52124, 53694, 53808, 55578, 56772, 58764, 71592, 74104, 75696, 78186, 78352, 80712, 83367, 88146, 93043, 104248, 107388, 111156, 113544, 117279, 117528, 143184, 148208, 156372, 161424, 166734, 175997, 176292, 186086, 208496, 214776, 222312, 227088, 234558, 235056, 247589, 279129, 312744, 333468, 351994, 352584, 372172, 429552, 444624, 469116, 495178, 527991, 558258, 625488, 666936, 703988, 705168, 742767, 744344, 768829, 837387, 938232, 990356, 1055982, 1116516, 1333872, 1407976, 1485534, 1488688, 1537658, 1583973, 1674774, 1876464, 1980712, 2111964, 2228301, 2233032, 2306487, 2815952, 2971068, 3075316, 3167946, 3349548, 3961424, 4223928, 4456602, 4466064, 4612974, 5942136, 6150632, 6335892, 6699096, 6919461, 8447856, 8913204, 9225948, 11884272, 12301264, 12671784, 13398192, 13838922, 14607751, 17826408, 18451896, 25343568, 27677844, 29215502, 35652816, 36903792, 43823253, 55355688, 58431004, 87646506, 110711376, 116862008, 131469759, 175293012, 233724016, 262939518, 350586024, 525879036, 701172048, 1051758072, 2103516144]

約数ペア:

[(1, 2103516144), (2, 1051758072), (3, 701172048), (4, 525879036), (6, 350586024), (8, 262939518), (9, 233724016), (12, 175293012), (16, 131469759), (18, 116862008), (19, 110711376), (24, 87646506), (36, 58431004), (38, 55355688), (48, 43823253), (57, 36903792), (59, 35652816), (72, 29215502), (76, 27677844), (83, 25343568), (114, 18451896), (118, 17826408), (144, 14607751), (152, 13838922), (157, 13398192), (166, 12671784), (171, 12301264), (177, 11884272), (228, 9225948), (236, 8913204), (249, 8447856), (304, 6919461), (314, 6699096), (332, 6335892), (342, 6150632), (354, 5942136), (456, 4612974), (471, 4466064), (472, 4456602), (498, 4223928), (531, 3961424), (628, 3349548), (664, 3167946), (684, 3075316), (708, 2971068), (747, 2815952), (912, 2306487), (942, 2233032), (944, 2228301), (996, 2111964), (1062, 1980712), (1121, 1876464), (1256, 1674774), (1328, 1583973), (1368, 1537658), (1413, 1488688), (1416, 1485534), (1494, 1407976), (1577, 1333872), (1884, 1116516), (1992, 1055982), (2124, 990356), (2242, 938232), (2512, 837387), (2736, 768829), (2826, 744344), (2832, 742767), (2983, 705168), (2988, 703988), (3154, 666936), (3363, 625488), (3768, 558258), (3984, 527991), (4248, 495178), (4484, 469116), (4731, 444624), (4897, 429552), (5652, 372172), (5966, 352584), (5976, 351994), (6308, 333468), (6726, 312744), (7536, 279129), (8496, 247589), (8949, 235056), (8968, 234558), (9263, 227088), (9462, 222312), (9794, 214776), (10089, 208496), (11304, 186086), (11932, 176292), (11952, 175997), (12616, 166734), (13031, 161424), (13452, 156372), (14193, 148208), (14691, 143184), (17898, 117528), (17936, 117279), (18526, 113544), (18924, 111156), (19588, 107388), (20178, 104248), (22608, 93043), (23864, 88146), (25232, 83367), (26062, 80712), (26847, 78352), (26904, 78186), (27789, 75696), (28386, 74104), (29382, 71592), (35796, 58764), (37052, 56772), (37848, 55578), (39093, 53808), (39176, 53694), (40356, 52124), (44073, 47728)]