378216864

素因数分解:

$2^5\times 3^6\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:582

約数の個数: 168

約数和(自身を含む): 1154627712

約数和(自身を除く): 776410848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 523, 558, 648, 729, 744, 837, 864, 972, 992, 1046, 1116, 1296, 1458, 1488, 1569, 1674, 1944, 2092, 2232, 2511, 2592, 2916, 2976, 3138, 3348, 3888, 4184, 4464, 4707, 5022, 5832, 6276, 6696, 7533, 7776, 8368, 8928, 9414, 10044, 11664, 12552, 13392, 14121, 15066, 16213, 16736, 18828, 20088, 22599, 23328, 25104, 26784, 28242, 30132, 32426, 37656, 40176, 42363, 45198, 48639, 50208, 56484, 60264, 64852, 75312, 80352, 84726, 90396, 97278, 112968, 120528, 127089, 129704, 145917, 150624, 169452, 180792, 194556, 225936, 241056, 254178, 259408, 291834, 338904, 361584, 381267, 389112, 437751, 451872, 508356, 518816, 583668, 677808, 723168, 762534, 778224, 875502, 1016712, 1167336, 1313253, 1355616, 1525068, 1556448, 1751004, 2033424, 2334672, 2626506, 3050136, 3502008, 3939759, 4066848, 4669344, 5253012, 6100272, 7004016, 7879518, 10506024, 11819277, 12200544, 14008032, 15759036, 21012048, 23638554, 31518072, 42024096, 47277108, 63036144, 94554216, 126072288, 189108432, 378216864]

約数ペア:

[(1, 378216864), (2, 189108432), (3, 126072288), (4, 94554216), (6, 63036144), (8, 47277108), (9, 42024096), (12, 31518072), (16, 23638554), (18, 21012048), (24, 15759036), (27, 14008032), (31, 12200544), (32, 11819277), (36, 10506024), (48, 7879518), (54, 7004016), (62, 6100272), (72, 5253012), (81, 4669344), (93, 4066848), (96, 3939759), (108, 3502008), (124, 3050136), (144, 2626506), (162, 2334672), (186, 2033424), (216, 1751004), (243, 1556448), (248, 1525068), (279, 1355616), (288, 1313253), (324, 1167336), (372, 1016712), (432, 875502), (486, 778224), (496, 762534), (523, 723168), (558, 677808), (648, 583668), (729, 518816), (744, 508356), (837, 451872), (864, 437751), (972, 389112), (992, 381267), (1046, 361584), (1116, 338904), (1296, 291834), (1458, 259408), (1488, 254178), (1569, 241056), (1674, 225936), (1944, 194556), (2092, 180792), (2232, 169452), (2511, 150624), (2592, 145917), (2916, 129704), (2976, 127089), (3138, 120528), (3348, 112968), (3888, 97278), (4184, 90396), (4464, 84726), (4707, 80352), (5022, 75312), (5832, 64852), (6276, 60264), (6696, 56484), (7533, 50208), (7776, 48639), (8368, 45198), (8928, 42363), (9414, 40176), (10044, 37656), (11664, 32426), (12552, 30132), (13392, 28242), (14121, 26784), (15066, 25104), (16213, 23328), (16736, 22599), (18828, 20088)]