987460096

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:914

約数の個数: 160

約数和(自身を含む): 2516088960

約数和(自身を除く): 1528628864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 133, 136, 152, 224, 238, 256, 266, 272, 304, 323, 448, 476, 512, 532, 544, 608, 646, 853, 896, 952, 1064, 1088, 1216, 1292, 1706, 1792, 1904, 2128, 2176, 2261, 2432, 2584, 3412, 3584, 3808, 4256, 4352, 4522, 4864, 5168, 5971, 6824, 7616, 8512, 8704, 9044, 9728, 10336, 11942, 13648, 14501, 15232, 16207, 17024, 18088, 20672, 23884, 27296, 29002, 30464, 32414, 34048, 36176, 41344, 47768, 54592, 58004, 60928, 64828, 68096, 72352, 82688, 95536, 101507, 109184, 113449, 116008, 129656, 144704, 165376, 191072, 203014, 218368, 226898, 232016, 259312, 275519, 289408, 382144, 406028, 436736, 453796, 464032, 518624, 551038, 578816, 764288, 812056, 907592, 928064, 1037248, 1102076, 1157632, 1528576, 1624112, 1815184, 1856128, 1928633, 2074496, 2204152, 3057152, 3248224, 3630368, 3712256, 3857266, 4148992, 4408304, 6496448, 7260736, 7424512, 7714532, 8297984, 8816608, 12992896, 14521472, 15429064, 17633216, 25985792, 29042944, 30858128, 35266432, 51971584, 58085888, 61716256, 70532864, 123432512, 141065728, 246865024, 493730048, 987460096]

約数ペア:

[(1, 987460096), (2, 493730048), (4, 246865024), (7, 141065728), (8, 123432512), (14, 70532864), (16, 61716256), (17, 58085888), (19, 51971584), (28, 35266432), (32, 30858128), (34, 29042944), (38, 25985792), (56, 17633216), (64, 15429064), (68, 14521472), (76, 12992896), (112, 8816608), (119, 8297984), (128, 7714532), (133, 7424512), (136, 7260736), (152, 6496448), (224, 4408304), (238, 4148992), (256, 3857266), (266, 3712256), (272, 3630368), (304, 3248224), (323, 3057152), (448, 2204152), (476, 2074496), (512, 1928633), (532, 1856128), (544, 1815184), (608, 1624112), (646, 1528576), (853, 1157632), (896, 1102076), (952, 1037248), (1064, 928064), (1088, 907592), (1216, 812056), (1292, 764288), (1706, 578816), (1792, 551038), (1904, 518624), (2128, 464032), (2176, 453796), (2261, 436736), (2432, 406028), (2584, 382144), (3412, 289408), (3584, 275519), (3808, 259312), (4256, 232016), (4352, 226898), (4522, 218368), (4864, 203014), (5168, 191072), (5971, 165376), (6824, 144704), (7616, 129656), (8512, 116008), (8704, 113449), (9044, 109184), (9728, 101507), (10336, 95536), (11942, 82688), (13648, 72352), (14501, 68096), (15232, 64828), (16207, 60928), (17024, 58004), (18088, 54592), (20672, 47768), (23884, 41344), (27296, 36176), (29002, 34048), (30464, 32414)]