1438242810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{8219}}^1$

素因数の和:8555

約数の個数: 64

約数和(自身を含む): 3645734400

約数和(自身を除く): 2207491590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 307, 570, 614, 921, 1535, 1842, 3070, 4605, 5833, 8219, 9210, 11666, 16438, 17499, 24657, 29165, 34998, 41095, 49314, 58330, 82190, 87495, 123285, 156161, 174990, 246570, 312322, 468483, 780805, 936966, 1561610, 2342415, 2523233, 4684830, 5046466, 7569699, 12616165, 15139398, 25232330, 37848495, 47941427, 75696990, 95882854, 143824281, 239707135, 287648562, 479414270, 719121405, 1438242810]

約数ペア:

[(1, 1438242810), (2, 719121405), (3, 479414270), (5, 287648562), (6, 239707135), (10, 143824281), (15, 95882854), (19, 75696990), (30, 47941427), (38, 37848495), (57, 25232330), (95, 15139398), (114, 12616165), (190, 7569699), (285, 5046466), (307, 4684830), (570, 2523233), (614, 2342415), (921, 1561610), (1535, 936966), (1842, 780805), (3070, 468483), (4605, 312322), (5833, 246570), (8219, 174990), (9210, 156161), (11666, 123285), (16438, 87495), (17499, 82190), (24657, 58330), (29165, 49314), (34998, 41095)]