72190272

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:309

約数の個数: 224

約数和(自身を含む): 251642880

約数和(自身を除く): 179452608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 64, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 192, 209, 224, 228, 231, 257, 264, 266, 304, 308, 336, 352, 399, 418, 448, 456, 462, 514, 528, 532, 608, 616, 627, 672, 704, 771, 798, 836, 912, 924, 1028, 1056, 1064, 1216, 1232, 1254, 1344, 1463, 1542, 1596, 1672, 1799, 1824, 1848, 2056, 2112, 2128, 2464, 2508, 2827, 2926, 3084, 3192, 3344, 3598, 3648, 3696, 4112, 4256, 4389, 4883, 4928, 5016, 5397, 5654, 5852, 6168, 6384, 6688, 7196, 7392, 8224, 8481, 8512, 8778, 9766, 10032, 10794, 11308, 11704, 12336, 12768, 13376, 14392, 14649, 14784, 16448, 16962, 17556, 19532, 19789, 20064, 21588, 22616, 23408, 24672, 25536, 28784, 29298, 33924, 34181, 35112, 39064, 39578, 40128, 43176, 45232, 46816, 49344, 53713, 57568, 58596, 59367, 67848, 68362, 70224, 78128, 79156, 86352, 90464, 93632, 102543, 107426, 115136, 117192, 118734, 135696, 136724, 140448, 156256, 158312, 161139, 172704, 180928, 205086, 214852, 234384, 237468, 271392, 273448, 280896, 312512, 316624, 322278, 345408, 375991, 410172, 429704, 468768, 474936, 542784, 546896, 633248, 644556, 751982, 820344, 859408, 937536, 949872, 1093792, 1127973, 1266496, 1289112, 1503964, 1640688, 1718816, 1899744, 2187584, 2255946, 2578224, 3007928, 3281376, 3437632, 3799488, 4511892, 5156448, 6015856, 6562752, 9023784, 10312896, 12031712, 18047568, 24063424, 36095136, 72190272]

約数ペア:

[(1, 72190272), (2, 36095136), (3, 24063424), (4, 18047568), (6, 12031712), (7, 10312896), (8, 9023784), (11, 6562752), (12, 6015856), (14, 5156448), (16, 4511892), (19, 3799488), (21, 3437632), (22, 3281376), (24, 3007928), (28, 2578224), (32, 2255946), (33, 2187584), (38, 1899744), (42, 1718816), (44, 1640688), (48, 1503964), (56, 1289112), (57, 1266496), (64, 1127973), (66, 1093792), (76, 949872), (77, 937536), (84, 859408), (88, 820344), (96, 751982), (112, 644556), (114, 633248), (132, 546896), (133, 542784), (152, 474936), (154, 468768), (168, 429704), (176, 410172), (192, 375991), (209, 345408), (224, 322278), (228, 316624), (231, 312512), (257, 280896), (264, 273448), (266, 271392), (304, 237468), (308, 234384), (336, 214852), (352, 205086), (399, 180928), (418, 172704), (448, 161139), (456, 158312), (462, 156256), (514, 140448), (528, 136724), (532, 135696), (608, 118734), (616, 117192), (627, 115136), (672, 107426), (704, 102543), (771, 93632), (798, 90464), (836, 86352), (912, 79156), (924, 78128), (1028, 70224), (1056, 68362), (1064, 67848), (1216, 59367), (1232, 58596), (1254, 57568), (1344, 53713), (1463, 49344), (1542, 46816), (1596, 45232), (1672, 43176), (1799, 40128), (1824, 39578), (1848, 39064), (2056, 35112), (2112, 34181), (2128, 33924), (2464, 29298), (2508, 28784), (2827, 25536), (2926, 24672), (3084, 23408), (3192, 22616), (3344, 21588), (3598, 20064), (3648, 19789), (3696, 19532), (4112, 17556), (4256, 16962), (4389, 16448), (4883, 14784), (4928, 14649), (5016, 14392), (5397, 13376), (5654, 12768), (5852, 12336), (6168, 11704), (6384, 11308), (6688, 10794), (7196, 10032), (7392, 9766), (8224, 8778), (8481, 8512)]