1372352171905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{227387}}^1$

素因数の和:227806

約数の個数: 64

約数和(自身を含む): 2024357142528

約数和(自身を除く): 652004970623

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 367, 715, 1265, 1495, 1835, 3289, 4037, 4771, 8441, 16445, 20185, 23855, 42205, 52481, 92851, 109733, 227387, 262405, 464255, 548665, 1136935, 1207063, 2501257, 2956031, 5229901, 6035315, 12506285, 14780155, 26149505, 32516341, 57528911, 67988713, 83451029, 162581705, 287644555, 339943565, 417255145, 747875843, 917961319, 1084863377, 1919373667, 3739379215, 4589806595, 5424316885, 9596868335, 11933497147, 21113110337, 24951857671, 59667485735, 105565551685, 124759288355, 274470434381, 1372352171905]

約数ペア:

[(1, 1372352171905), (5, 274470434381), (11, 124759288355), (13, 105565551685), (23, 59667485735), (55, 24951857671), (65, 21113110337), (115, 11933497147), (143, 9596868335), (253, 5424316885), (299, 4589806595), (367, 3739379215), (715, 1919373667), (1265, 1084863377), (1495, 917961319), (1835, 747875843), (3289, 417255145), (4037, 339943565), (4771, 287644555), (8441, 162581705), (16445, 83451029), (20185, 67988713), (23855, 57528911), (42205, 32516341), (52481, 26149505), (92851, 14780155), (109733, 12506285), (227387, 6035315), (262405, 5229901), (464255, 2956031), (548665, 2501257), (1136935, 1207063)]