1494917712

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19699}}^1$

素因数の和:19761

約数の個数: 120

約数和(自身を含む): 4572921600

約数和(自身を除く): 3078003888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2232, 2448, 3162, 4216, 4464, 4743, 6324, 8432, 9486, 12648, 18972, 19699, 25296, 37944, 39398, 59097, 75888, 78796, 118194, 157592, 177291, 236388, 315184, 334883, 354582, 472776, 610669, 669766, 709164, 945552, 1004649, 1221338, 1339532, 1418328, 1832007, 2009298, 2442676, 2679064, 2836656, 3013947, 3664014, 4018596, 4885352, 5358128, 5496021, 6027894, 7328028, 8037192, 9770704, 10381373, 10992042, 12055788, 14656056, 16074384, 20762746, 21984084, 24111576, 29312112, 31144119, 41525492, 43968168, 48223152, 62288238, 83050984, 87936336, 93432357, 124576476, 166101968, 186864714, 249152952, 373729428, 498305904, 747458856, 1494917712]

約数ペア:

[(1, 1494917712), (2, 747458856), (3, 498305904), (4, 373729428), (6, 249152952), (8, 186864714), (9, 166101968), (12, 124576476), (16, 93432357), (17, 87936336), (18, 83050984), (24, 62288238), (31, 48223152), (34, 43968168), (36, 41525492), (48, 31144119), (51, 29312112), (62, 24111576), (68, 21984084), (72, 20762746), (93, 16074384), (102, 14656056), (124, 12055788), (136, 10992042), (144, 10381373), (153, 9770704), (186, 8037192), (204, 7328028), (248, 6027894), (272, 5496021), (279, 5358128), (306, 4885352), (372, 4018596), (408, 3664014), (496, 3013947), (527, 2836656), (558, 2679064), (612, 2442676), (744, 2009298), (816, 1832007), (1054, 1418328), (1116, 1339532), (1224, 1221338), (1488, 1004649), (1581, 945552), (2108, 709164), (2232, 669766), (2448, 610669), (3162, 472776), (4216, 354582), (4464, 334883), (4743, 315184), (6324, 236388), (8432, 177291), (9486, 157592), (12648, 118194), (18972, 78796), (19699, 75888), (25296, 59097), (37944, 39398)]