7131483136

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4603}}^1$

素因数の和:4729

約数の個数: 88

約数和(自身を含む): 15267508560

約数和(自身を除く): 8136025424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 128, 136, 178, 256, 272, 356, 512, 544, 712, 1024, 1088, 1424, 1513, 2176, 2848, 3026, 4352, 4603, 5696, 6052, 8704, 9206, 11392, 12104, 17408, 18412, 22784, 24208, 36824, 45568, 48416, 73648, 78251, 91136, 96832, 147296, 156502, 193664, 294592, 313004, 387328, 409667, 589184, 626008, 774656, 819334, 1178368, 1252016, 1549312, 1638668, 2356736, 2504032, 3277336, 4713472, 5008064, 6554672, 6964339, 10016128, 13109344, 13928678, 20032256, 26218688, 27857356, 40064512, 52437376, 55714712, 80129024, 104874752, 111429424, 209749504, 222858848, 419499008, 445717696, 891435392, 1782870784, 3565741568, 7131483136]

約数ペア:

[(1, 7131483136), (2, 3565741568), (4, 1782870784), (8, 891435392), (16, 445717696), (17, 419499008), (32, 222858848), (34, 209749504), (64, 111429424), (68, 104874752), (89, 80129024), (128, 55714712), (136, 52437376), (178, 40064512), (256, 27857356), (272, 26218688), (356, 20032256), (512, 13928678), (544, 13109344), (712, 10016128), (1024, 6964339), (1088, 6554672), (1424, 5008064), (1513, 4713472), (2176, 3277336), (2848, 2504032), (3026, 2356736), (4352, 1638668), (4603, 1549312), (5696, 1252016), (6052, 1178368), (8704, 819334), (9206, 774656), (11392, 626008), (12104, 589184), (17408, 409667), (18412, 387328), (22784, 313004), (24208, 294592), (36824, 193664), (45568, 156502), (48416, 147296), (73648, 96832), (78251, 91136)]