1246941228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20443}}^1$

素因数の和:20503

約数の個数: 96

約数和(自身を含む): 3462068736

約数和(自身を除く): 2215127508

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 138, 156, 204, 221, 276, 299, 391, 442, 598, 663, 782, 884, 897, 1173, 1196, 1326, 1564, 1794, 2346, 2652, 3588, 4692, 5083, 10166, 15249, 20332, 20443, 30498, 40886, 60996, 61329, 81772, 122658, 245316, 265759, 347531, 470189, 531518, 695062, 797277, 940378, 1042593, 1063036, 1390124, 1410567, 1594554, 1880756, 2085186, 2821134, 3189108, 4170372, 4517903, 5642268, 6112457, 7993213, 9035806, 12224914, 13553709, 15986426, 18071612, 18337371, 23979639, 24449828, 27107418, 31972852, 36674742, 47959278, 54214836, 73349484, 95918556, 103911769, 207823538, 311735307, 415647076, 623470614, 1246941228]

約数ペア:

[(1, 1246941228), (2, 623470614), (3, 415647076), (4, 311735307), (6, 207823538), (12, 103911769), (13, 95918556), (17, 73349484), (23, 54214836), (26, 47959278), (34, 36674742), (39, 31972852), (46, 27107418), (51, 24449828), (52, 23979639), (68, 18337371), (69, 18071612), (78, 15986426), (92, 13553709), (102, 12224914), (138, 9035806), (156, 7993213), (204, 6112457), (221, 5642268), (276, 4517903), (299, 4170372), (391, 3189108), (442, 2821134), (598, 2085186), (663, 1880756), (782, 1594554), (884, 1410567), (897, 1390124), (1173, 1063036), (1196, 1042593), (1326, 940378), (1564, 797277), (1794, 695062), (2346, 531518), (2652, 470189), (3588, 347531), (4692, 265759), (5083, 245316), (10166, 122658), (15249, 81772), (20332, 61329), (20443, 60996), (30498, 40886)]