2247686540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4483}}^1$

素因数の和:4599

約数の個数: 96

約数和(自身を含む): 5369607936

約数和(自身を除く): 3121921396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 53, 55, 86, 106, 110, 172, 212, 215, 220, 265, 430, 473, 530, 583, 860, 946, 1060, 1166, 1892, 2279, 2332, 2365, 2915, 4483, 4558, 4730, 5830, 8966, 9116, 9460, 11395, 11660, 17932, 22415, 22790, 25069, 44830, 45580, 49313, 50138, 89660, 98626, 100276, 125345, 192769, 197252, 237599, 246565, 250690, 385538, 475198, 493130, 501380, 771076, 950396, 963845, 986260, 1187995, 1927690, 2120459, 2375990, 2613589, 3855380, 4240918, 4751980, 5227178, 8481836, 10216757, 10454356, 10602295, 13067945, 20433514, 21204590, 26135890, 40867028, 42409180, 51083785, 52271780, 102167570, 112384327, 204335140, 224768654, 449537308, 561921635, 1123843270, 2247686540]

約数ペア:

[(1, 2247686540), (2, 1123843270), (4, 561921635), (5, 449537308), (10, 224768654), (11, 204335140), (20, 112384327), (22, 102167570), (43, 52271780), (44, 51083785), (53, 42409180), (55, 40867028), (86, 26135890), (106, 21204590), (110, 20433514), (172, 13067945), (212, 10602295), (215, 10454356), (220, 10216757), (265, 8481836), (430, 5227178), (473, 4751980), (530, 4240918), (583, 3855380), (860, 2613589), (946, 2375990), (1060, 2120459), (1166, 1927690), (1892, 1187995), (2279, 986260), (2332, 963845), (2365, 950396), (2915, 771076), (4483, 501380), (4558, 493130), (4730, 475198), (5830, 385538), (8966, 250690), (9116, 246565), (9460, 237599), (11395, 197252), (11660, 192769), (17932, 125345), (22415, 100276), (22790, 98626), (25069, 89660), (44830, 50138), (45580, 49313)]