907232976

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1178

約数の個数: 240

約数和(自身を含む): 3006057600

約数和(自身を除く): 2098824624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 36, 38, 39, 46, 48, 52, 57, 69, 72, 76, 78, 92, 104, 114, 117, 138, 144, 152, 156, 171, 184, 207, 208, 228, 234, 247, 276, 299, 304, 312, 342, 368, 414, 437, 456, 468, 494, 552, 598, 624, 684, 741, 828, 874, 897, 912, 936, 988, 1104, 1109, 1196, 1311, 1368, 1482, 1656, 1748, 1794, 1872, 1976, 2218, 2223, 2392, 2622, 2691, 2736, 2964, 3312, 3327, 3496, 3588, 3933, 3952, 4436, 4446, 4784, 5244, 5382, 5681, 5928, 6654, 6992, 7176, 7866, 8872, 8892, 9981, 10488, 10764, 11362, 11856, 13308, 14352, 14417, 15732, 17043, 17744, 17784, 19962, 20976, 21071, 21528, 22724, 25507, 26616, 28834, 31464, 34086, 35568, 39924, 42142, 43056, 43251, 45448, 51014, 51129, 53232, 57668, 62928, 63213, 68172, 76521, 79848, 84284, 86502, 90896, 102028, 102258, 115336, 126426, 129753, 136344, 153042, 159696, 168568, 173004, 189639, 204056, 204516, 229563, 230672, 252852, 259506, 272688, 273923, 306084, 331591, 337136, 346008, 379278, 408112, 409032, 459126, 484633, 505704, 519012, 547846, 612168, 663182, 692016, 758556, 818064, 821769, 918252, 969266, 994773, 1011408, 1038024, 1095692, 1224336, 1326364, 1453899, 1517112, 1643538, 1836504, 1938532, 1989546, 2076048, 2191384, 2465307, 2652728, 2907798, 2984319, 3034224, 3287076, 3673008, 3877064, 3979092, 4361697, 4382768, 4930614, 5305456, 5815596, 5968638, 6300229, 6574152, 7754128, 7958184, 8723394, 9861228, 11631192, 11937276, 12600458, 13148304, 15916368, 17446788, 18900687, 19722456, 23262384, 23874552, 25200916, 34893576, 37801374, 39444912, 47749104, 50401832, 56702061, 69787152, 75602748, 100803664, 113404122, 151205496, 226808244, 302410992, 453616488, 907232976]

約数ペア:

[(1, 907232976), (2, 453616488), (3, 302410992), (4, 226808244), (6, 151205496), (8, 113404122), (9, 100803664), (12, 75602748), (13, 69787152), (16, 56702061), (18, 50401832), (19, 47749104), (23, 39444912), (24, 37801374), (26, 34893576), (36, 25200916), (38, 23874552), (39, 23262384), (46, 19722456), (48, 18900687), (52, 17446788), (57, 15916368), (69, 13148304), (72, 12600458), (76, 11937276), (78, 11631192), (92, 9861228), (104, 8723394), (114, 7958184), (117, 7754128), (138, 6574152), (144, 6300229), (152, 5968638), (156, 5815596), (171, 5305456), (184, 4930614), (207, 4382768), (208, 4361697), (228, 3979092), (234, 3877064), (247, 3673008), (276, 3287076), (299, 3034224), (304, 2984319), (312, 2907798), (342, 2652728), (368, 2465307), (414, 2191384), (437, 2076048), (456, 1989546), (468, 1938532), (494, 1836504), (552, 1643538), (598, 1517112), (624, 1453899), (684, 1326364), (741, 1224336), (828, 1095692), (874, 1038024), (897, 1011408), (912, 994773), (936, 969266), (988, 918252), (1104, 821769), (1109, 818064), (1196, 758556), (1311, 692016), (1368, 663182), (1482, 612168), (1656, 547846), (1748, 519012), (1794, 505704), (1872, 484633), (1976, 459126), (2218, 409032), (2223, 408112), (2392, 379278), (2622, 346008), (2691, 337136), (2736, 331591), (2964, 306084), (3312, 273923), (3327, 272688), (3496, 259506), (3588, 252852), (3933, 230672), (3952, 229563), (4436, 204516), (4446, 204056), (4784, 189639), (5244, 173004), (5382, 168568), (5681, 159696), (5928, 153042), (6654, 136344), (6992, 129753), (7176, 126426), (7866, 115336), (8872, 102258), (8892, 102028), (9981, 90896), (10488, 86502), (10764, 84284), (11362, 79848), (11856, 76521), (13308, 68172), (14352, 63213), (14417, 62928), (15732, 57668), (17043, 53232), (17744, 51129), (17784, 51014), (19962, 45448), (20976, 43251), (21071, 43056), (21528, 42142), (22724, 39924), (25507, 35568), (26616, 34086), (28834, 31464)]