1397246112

素因数分解:

$2^5\times 3^5\times {\mathrm{179687}}^1$

素因数の和:179712

約数の個数: 72

約数和(自身を含む): 4120605216

約数和(自身を除く): 2723359104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 179687, 359374, 539061, 718748, 1078122, 1437496, 1617183, 2156244, 2874992, 3234366, 4312488, 4851549, 5749984, 6468732, 8624976, 9703098, 12937464, 14554647, 17249952, 19406196, 25874928, 29109294, 38812392, 43663941, 51749856, 58218588, 77624784, 87327882, 116437176, 155249568, 174655764, 232874352, 349311528, 465748704, 698623056, 1397246112]

約数ペア:

[(1, 1397246112), (2, 698623056), (3, 465748704), (4, 349311528), (6, 232874352), (8, 174655764), (9, 155249568), (12, 116437176), (16, 87327882), (18, 77624784), (24, 58218588), (27, 51749856), (32, 43663941), (36, 38812392), (48, 29109294), (54, 25874928), (72, 19406196), (81, 17249952), (96, 14554647), (108, 12937464), (144, 9703098), (162, 8624976), (216, 6468732), (243, 5749984), (288, 4851549), (324, 4312488), (432, 3234366), (486, 2874992), (648, 2156244), (864, 1617183), (972, 1437496), (1296, 1078122), (1944, 718748), (2592, 539061), (3888, 359374), (7776, 179687)]