98073760

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7759}}^1$

素因数の和:7853

約数の個数: 48

約数和(自身を含む): 234662400

約数和(自身を除く): 136588640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 158, 160, 316, 395, 632, 790, 1264, 1580, 2528, 3160, 6320, 7759, 12640, 15518, 31036, 38795, 62072, 77590, 124144, 155180, 248288, 310360, 612961, 620720, 1225922, 1241440, 2451844, 3064805, 4903688, 6129610, 9807376, 12259220, 19614752, 24518440, 49036880, 98073760]

約数ペア:

[(1, 98073760), (2, 49036880), (4, 24518440), (5, 19614752), (8, 12259220), (10, 9807376), (16, 6129610), (20, 4903688), (32, 3064805), (40, 2451844), (79, 1241440), (80, 1225922), (158, 620720), (160, 612961), (316, 310360), (395, 248288), (632, 155180), (790, 124144), (1264, 77590), (1580, 62072), (2528, 38795), (3160, 31036), (6320, 15518), (7759, 12640)]