121303296

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 216

約数和(自身を含む): 392202720

約数和(自身を除く): 270899424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 128, 136, 144, 152, 153, 163, 171, 192, 204, 228, 256, 272, 288, 304, 306, 323, 326, 342, 384, 408, 456, 489, 544, 576, 608, 612, 646, 652, 684, 768, 816, 912, 969, 978, 1088, 1152, 1216, 1224, 1292, 1304, 1368, 1467, 1632, 1824, 1938, 1956, 2176, 2304, 2432, 2448, 2584, 2608, 2736, 2771, 2907, 2934, 3097, 3264, 3648, 3876, 3912, 4352, 4864, 4896, 5168, 5216, 5472, 5542, 5814, 5868, 6194, 6528, 7296, 7752, 7824, 8313, 9291, 9792, 10336, 10432, 10944, 11084, 11628, 11736, 12388, 13056, 14592, 15504, 15648, 16626, 18582, 19584, 20672, 20864, 21888, 22168, 23256, 23472, 24776, 24939, 27873, 31008, 31296, 33252, 37164, 39168, 41344, 41728, 43776, 44336, 46512, 46944, 49552, 49878, 52649, 55746, 62016, 62592, 66504, 74328, 82688, 88672, 93024, 93888, 99104, 99756, 105298, 111492, 124032, 125184, 133008, 148656, 157947, 177344, 186048, 187776, 198208, 199512, 210596, 222984, 248064, 266016, 297312, 315894, 354688, 372096, 375552, 396416, 399024, 421192, 445968, 473841, 532032, 594624, 631788, 709376, 744192, 792832, 798048, 842384, 891936, 947682, 1064064, 1189248, 1263576, 1596096, 1684768, 1783872, 1895364, 2128128, 2378496, 2527152, 3192192, 3369536, 3567744, 3790728, 5054304, 6384384, 6739072, 7135488, 7581456, 10108608, 13478144, 15162912, 20217216, 30325824, 40434432, 60651648, 121303296]

約数ペア:

[(1, 121303296), (2, 60651648), (3, 40434432), (4, 30325824), (6, 20217216), (8, 15162912), (9, 13478144), (12, 10108608), (16, 7581456), (17, 7135488), (18, 6739072), (19, 6384384), (24, 5054304), (32, 3790728), (34, 3567744), (36, 3369536), (38, 3192192), (48, 2527152), (51, 2378496), (57, 2128128), (64, 1895364), (68, 1783872), (72, 1684768), (76, 1596096), (96, 1263576), (102, 1189248), (114, 1064064), (128, 947682), (136, 891936), (144, 842384), (152, 798048), (153, 792832), (163, 744192), (171, 709376), (192, 631788), (204, 594624), (228, 532032), (256, 473841), (272, 445968), (288, 421192), (304, 399024), (306, 396416), (323, 375552), (326, 372096), (342, 354688), (384, 315894), (408, 297312), (456, 266016), (489, 248064), (544, 222984), (576, 210596), (608, 199512), (612, 198208), (646, 187776), (652, 186048), (684, 177344), (768, 157947), (816, 148656), (912, 133008), (969, 125184), (978, 124032), (1088, 111492), (1152, 105298), (1216, 99756), (1224, 99104), (1292, 93888), (1304, 93024), (1368, 88672), (1467, 82688), (1632, 74328), (1824, 66504), (1938, 62592), (1956, 62016), (2176, 55746), (2304, 52649), (2432, 49878), (2448, 49552), (2584, 46944), (2608, 46512), (2736, 44336), (2771, 43776), (2907, 41728), (2934, 41344), (3097, 39168), (3264, 37164), (3648, 33252), (3876, 31296), (3912, 31008), (4352, 27873), (4864, 24939), (4896, 24776), (5168, 23472), (5216, 23256), (5472, 22168), (5542, 21888), (5814, 20864), (5868, 20672), (6194, 19584), (6528, 18582), (7296, 16626), (7752, 15648), (7824, 15504), (8313, 14592), (9291, 13056), (9792, 12388), (10336, 11736), (10432, 11628), (10944, 11084)]