4458441440

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41777}}^1$

素因数の和:41844

約数の個数: 96

約数和(自身を含む): 11370300480

約数和(自身を除く): 6911859040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 58, 80, 92, 115, 116, 145, 160, 184, 230, 232, 290, 368, 460, 464, 580, 667, 736, 920, 928, 1160, 1334, 1840, 2320, 2668, 3335, 3680, 4640, 5336, 6670, 10672, 13340, 21344, 26680, 41777, 53360, 83554, 106720, 167108, 208885, 334216, 417770, 668432, 835540, 960871, 1211533, 1336864, 1671080, 1921742, 2423066, 3342160, 3843484, 4804355, 4846132, 6057665, 6684320, 7686968, 9608710, 9692264, 12115330, 15373936, 19217420, 19384528, 24230660, 27865259, 30747872, 38434840, 38769056, 48461320, 55730518, 76869680, 96922640, 111461036, 139326295, 153739360, 193845280, 222922072, 278652590, 445844144, 557305180, 891688288, 1114610360, 2229220720, 4458441440]

約数ペア:

[(1, 4458441440), (2, 2229220720), (4, 1114610360), (5, 891688288), (8, 557305180), (10, 445844144), (16, 278652590), (20, 222922072), (23, 193845280), (29, 153739360), (32, 139326295), (40, 111461036), (46, 96922640), (58, 76869680), (80, 55730518), (92, 48461320), (115, 38769056), (116, 38434840), (145, 30747872), (160, 27865259), (184, 24230660), (230, 19384528), (232, 19217420), (290, 15373936), (368, 12115330), (460, 9692264), (464, 9608710), (580, 7686968), (667, 6684320), (736, 6057665), (920, 4846132), (928, 4804355), (1160, 3843484), (1334, 3342160), (1840, 2423066), (2320, 1921742), (2668, 1671080), (3335, 1336864), (3680, 1211533), (4640, 960871), (5336, 835540), (6670, 668432), (10672, 417770), (13340, 334216), (21344, 208885), (26680, 167108), (41777, 106720), (53360, 83554)]