29248870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 64613376

約数和(自身を除く): 35364506

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 37, 46, 70, 74, 115, 161, 185, 230, 259, 322, 370, 491, 518, 805, 851, 982, 1295, 1610, 1702, 2455, 2590, 3437, 4255, 4910, 5957, 6874, 8510, 11293, 11914, 17185, 18167, 22586, 29785, 34370, 36334, 56465, 59570, 79051, 90835, 112930, 127169, 158102, 181670, 254338, 395255, 417841, 635845, 790510, 835682, 1271690, 2089205, 2924887, 4178410, 5849774, 14624435, 29248870]

約数ペア:

[(1, 29248870), (2, 14624435), (5, 5849774), (7, 4178410), (10, 2924887), (14, 2089205), (23, 1271690), (35, 835682), (37, 790510), (46, 635845), (70, 417841), (74, 395255), (115, 254338), (161, 181670), (185, 158102), (230, 127169), (259, 112930), (322, 90835), (370, 79051), (491, 59570), (518, 56465), (805, 36334), (851, 34370), (982, 29785), (1295, 22586), (1610, 18167), (1702, 17185), (2455, 11914), (2590, 11293), (3437, 8510), (4255, 6874), (4910, 5957)]