282246372005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{61}}^1\times {\mathrm{14489}}^1$

素因数の和:14619

約数の個数: 64

約数和(自身を含む): 393921662400

約数和(自身を除く): 111675290395

約数列:

[1, 5, 13, 17, 61, 65, 85, 221, 289, 305, 793, 1037, 1105, 1445, 3757, 3965, 4913, 5185, 13481, 14489, 17629, 18785, 24565, 63869, 67405, 72445, 88145, 188357, 229177, 246313, 299693, 319345, 883829, 941785, 1145885, 1231565, 1498465, 3202069, 3896009, 4187321, 4419145, 11489777, 15025093, 16010345, 19480045, 20936605, 54435173, 57448885, 71184457, 75125465, 195326209, 255426581, 272175865, 355922285, 925397941, 976631045, 1277132905, 3320545553, 4342251877, 4626989705, 16602727765, 21711259385, 56449274401, 282246372005]

約数ペア:

[(1, 282246372005), (5, 56449274401), (13, 21711259385), (17, 16602727765), (61, 4626989705), (65, 4342251877), (85, 3320545553), (221, 1277132905), (289, 976631045), (305, 925397941), (793, 355922285), (1037, 272175865), (1105, 255426581), (1445, 195326209), (3757, 75125465), (3965, 71184457), (4913, 57448885), (5185, 54435173), (13481, 20936605), (14489, 19480045), (17629, 16010345), (18785, 15025093), (24565, 11489777), (63869, 4419145), (67405, 4187321), (72445, 3896009), (88145, 3202069), (188357, 1498465), (229177, 1231565), (246313, 1145885), (299693, 941785), (319345, 883829)]