397951632

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4523}}^1$

素因数の和:4597

約数の個数: 120

約数和(自身を含む): 1225171584

約数和(自身を除く): 827219952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 78, 94, 104, 117, 141, 144, 156, 188, 208, 234, 282, 312, 376, 423, 468, 564, 611, 624, 752, 846, 936, 1128, 1222, 1692, 1833, 1872, 2256, 2444, 3384, 3666, 4523, 4888, 5499, 6768, 7332, 9046, 9776, 10998, 13569, 14664, 18092, 21996, 27138, 29328, 36184, 40707, 43992, 54276, 58799, 72368, 81414, 87984, 108552, 117598, 162828, 176397, 212581, 217104, 235196, 325656, 352794, 425162, 470392, 529191, 637743, 651312, 705588, 850324, 940784, 1058382, 1275486, 1411176, 1700648, 1913229, 2116764, 2550972, 2763553, 2822352, 3401296, 3826458, 4233528, 5101944, 5527106, 7652916, 8290659, 8467056, 10203888, 11054212, 15305832, 16581318, 22108424, 24871977, 30611664, 33162636, 44216848, 49743954, 66325272, 99487908, 132650544, 198975816, 397951632]

約数ペア:

[(1, 397951632), (2, 198975816), (3, 132650544), (4, 99487908), (6, 66325272), (8, 49743954), (9, 44216848), (12, 33162636), (13, 30611664), (16, 24871977), (18, 22108424), (24, 16581318), (26, 15305832), (36, 11054212), (39, 10203888), (47, 8467056), (48, 8290659), (52, 7652916), (72, 5527106), (78, 5101944), (94, 4233528), (104, 3826458), (117, 3401296), (141, 2822352), (144, 2763553), (156, 2550972), (188, 2116764), (208, 1913229), (234, 1700648), (282, 1411176), (312, 1275486), (376, 1058382), (423, 940784), (468, 850324), (564, 705588), (611, 651312), (624, 637743), (752, 529191), (846, 470392), (936, 425162), (1128, 352794), (1222, 325656), (1692, 235196), (1833, 217104), (1872, 212581), (2256, 176397), (2444, 162828), (3384, 117598), (3666, 108552), (4523, 87984), (4888, 81414), (5499, 72368), (6768, 58799), (7332, 54276), (9046, 43992), (9776, 40707), (10998, 36184), (13569, 29328), (14664, 27138), (18092, 21996)]