1226641728

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:333

約数の個数: 224

約数和(自身を含む): 3670474752

約数和(自身を除く): 2443833024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 83, 93, 96, 104, 124, 156, 166, 186, 191, 192, 208, 248, 249, 312, 332, 372, 382, 403, 416, 496, 498, 573, 624, 664, 744, 764, 806, 832, 992, 996, 1079, 1146, 1209, 1248, 1328, 1488, 1528, 1612, 1984, 1992, 2158, 2292, 2418, 2483, 2496, 2573, 2656, 2976, 3056, 3224, 3237, 3984, 4316, 4584, 4836, 4966, 5146, 5312, 5921, 5952, 6112, 6448, 6474, 7449, 7719, 7968, 8632, 9168, 9672, 9932, 10292, 11842, 12224, 12896, 12948, 14898, 15438, 15853, 15936, 17264, 17763, 18336, 19344, 19864, 20584, 23684, 25792, 25896, 29796, 30876, 31706, 33449, 34528, 35526, 36672, 38688, 39728, 41168, 47368, 47559, 51792, 59592, 61752, 63412, 66898, 69056, 71052, 76973, 77376, 79456, 82336, 94736, 95118, 100347, 103584, 119184, 123504, 126824, 133796, 142104, 153946, 158912, 164672, 189472, 190236, 200694, 206089, 207168, 230919, 238368, 247008, 253648, 267592, 284208, 307892, 378944, 380472, 401388, 412178, 461838, 476736, 491443, 494016, 507296, 535184, 568416, 615784, 618267, 760944, 802776, 824356, 923676, 982886, 1014592, 1070368, 1136832, 1231568, 1236534, 1474329, 1521888, 1605552, 1648712, 1847352, 1965772, 2140736, 2463136, 2473068, 2948658, 3043776, 3211104, 3297424, 3694704, 3931544, 4926272, 4946136, 5897316, 6388759, 6422208, 6594848, 7389408, 7863088, 9892272, 11794632, 12777518, 13189696, 14778816, 15726176, 19166277, 19784544, 23589264, 25555036, 31452352, 38332554, 39569088, 47178528, 51110072, 76665108, 94357056, 102220144, 153330216, 204440288, 306660432, 408880576, 613320864, 1226641728]

約数ペア:

[(1, 1226641728), (2, 613320864), (3, 408880576), (4, 306660432), (6, 204440288), (8, 153330216), (12, 102220144), (13, 94357056), (16, 76665108), (24, 51110072), (26, 47178528), (31, 39569088), (32, 38332554), (39, 31452352), (48, 25555036), (52, 23589264), (62, 19784544), (64, 19166277), (78, 15726176), (83, 14778816), (93, 13189696), (96, 12777518), (104, 11794632), (124, 9892272), (156, 7863088), (166, 7389408), (186, 6594848), (191, 6422208), (192, 6388759), (208, 5897316), (248, 4946136), (249, 4926272), (312, 3931544), (332, 3694704), (372, 3297424), (382, 3211104), (403, 3043776), (416, 2948658), (496, 2473068), (498, 2463136), (573, 2140736), (624, 1965772), (664, 1847352), (744, 1648712), (764, 1605552), (806, 1521888), (832, 1474329), (992, 1236534), (996, 1231568), (1079, 1136832), (1146, 1070368), (1209, 1014592), (1248, 982886), (1328, 923676), (1488, 824356), (1528, 802776), (1612, 760944), (1984, 618267), (1992, 615784), (2158, 568416), (2292, 535184), (2418, 507296), (2483, 494016), (2496, 491443), (2573, 476736), (2656, 461838), (2976, 412178), (3056, 401388), (3224, 380472), (3237, 378944), (3984, 307892), (4316, 284208), (4584, 267592), (4836, 253648), (4966, 247008), (5146, 238368), (5312, 230919), (5921, 207168), (5952, 206089), (6112, 200694), (6448, 190236), (6474, 189472), (7449, 164672), (7719, 158912), (7968, 153946), (8632, 142104), (9168, 133796), (9672, 126824), (9932, 123504), (10292, 119184), (11842, 103584), (12224, 100347), (12896, 95118), (12948, 94736), (14898, 82336), (15438, 79456), (15853, 77376), (15936, 76973), (17264, 71052), (17763, 69056), (18336, 66898), (19344, 63412), (19864, 61752), (20584, 59592), (23684, 51792), (25792, 47559), (25896, 47368), (29796, 41168), (30876, 39728), (31706, 38688), (33449, 36672), (34528, 35526)]