123376752

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:631

約数の個数: 120

約数和(自身を含む): 369954000

約数和(自身を除く): 246577248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 101, 102, 136, 144, 153, 202, 204, 272, 303, 306, 404, 408, 499, 606, 612, 808, 816, 909, 998, 1212, 1224, 1497, 1616, 1717, 1818, 1996, 2424, 2448, 2994, 3434, 3636, 3992, 4491, 4848, 5151, 5988, 6868, 7272, 7984, 8483, 8982, 10302, 11976, 13736, 14544, 15453, 16966, 17964, 20604, 23952, 25449, 27472, 30906, 33932, 35928, 41208, 50399, 50898, 61812, 67864, 71856, 76347, 82416, 100798, 101796, 123624, 135728, 151197, 152694, 201596, 203592, 247248, 302394, 305388, 403192, 407184, 453591, 604788, 610776, 806384, 856783, 907182, 1209576, 1221552, 1713566, 1814364, 2419152, 2570349, 3427132, 3628728, 5140698, 6854264, 7257456, 7711047, 10281396, 13708528, 15422094, 20562792, 30844188, 41125584, 61688376, 123376752]

約数ペア:

[(1, 123376752), (2, 61688376), (3, 41125584), (4, 30844188), (6, 20562792), (8, 15422094), (9, 13708528), (12, 10281396), (16, 7711047), (17, 7257456), (18, 6854264), (24, 5140698), (34, 3628728), (36, 3427132), (48, 2570349), (51, 2419152), (68, 1814364), (72, 1713566), (101, 1221552), (102, 1209576), (136, 907182), (144, 856783), (153, 806384), (202, 610776), (204, 604788), (272, 453591), (303, 407184), (306, 403192), (404, 305388), (408, 302394), (499, 247248), (606, 203592), (612, 201596), (808, 152694), (816, 151197), (909, 135728), (998, 123624), (1212, 101796), (1224, 100798), (1497, 82416), (1616, 76347), (1717, 71856), (1818, 67864), (1996, 61812), (2424, 50898), (2448, 50399), (2994, 41208), (3434, 35928), (3636, 33932), (3992, 30906), (4491, 27472), (4848, 25449), (5151, 23952), (5988, 20604), (6868, 17964), (7272, 16966), (7984, 15453), (8483, 14544), (8982, 13736), (10302, 11976)]