7312631670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{2741}}^1$

素因数の和:3039

約数の個数: 128

約数和(自身を含む): 20066175360

約数和(自身を除く): 12753543690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 241, 246, 270, 369, 410, 482, 615, 723, 738, 1107, 1205, 1230, 1446, 1845, 2169, 2214, 2410, 2741, 3615, 3690, 4338, 5482, 5535, 6507, 7230, 8223, 9881, 10845, 11070, 13014, 13705, 16446, 19762, 21690, 24669, 27410, 29643, 32535, 41115, 49338, 49405, 59286, 65070, 74007, 82230, 88929, 98810, 112381, 123345, 148014, 148215, 177858, 224762, 246690, 266787, 296430, 337143, 370035, 444645, 533574, 561905, 660581, 674286, 740070, 889290, 1011429, 1123810, 1321162, 1333935, 1685715, 1981743, 2022858, 2667870, 3034287, 3302905, 3371430, 3963486, 5057145, 5945229, 6068574, 6605810, 9908715, 10114290, 11890458, 15171435, 17835687, 19817430, 27083821, 29726145, 30342870, 35671374, 54167642, 59452290, 81251463, 89178435, 135419105, 162502926, 178356870, 243754389, 270838210, 406257315, 487508778, 731263167, 812514630, 1218771945, 1462526334, 2437543890, 3656315835, 7312631670]

約数ペア:

[(1, 7312631670), (2, 3656315835), (3, 2437543890), (5, 1462526334), (6, 1218771945), (9, 812514630), (10, 731263167), (15, 487508778), (18, 406257315), (27, 270838210), (30, 243754389), (41, 178356870), (45, 162502926), (54, 135419105), (82, 89178435), (90, 81251463), (123, 59452290), (135, 54167642), (205, 35671374), (241, 30342870), (246, 29726145), (270, 27083821), (369, 19817430), (410, 17835687), (482, 15171435), (615, 11890458), (723, 10114290), (738, 9908715), (1107, 6605810), (1205, 6068574), (1230, 5945229), (1446, 5057145), (1845, 3963486), (2169, 3371430), (2214, 3302905), (2410, 3034287), (2741, 2667870), (3615, 2022858), (3690, 1981743), (4338, 1685715), (5482, 1333935), (5535, 1321162), (6507, 1123810), (7230, 1011429), (8223, 889290), (9881, 740070), (10845, 674286), (11070, 660581), (13014, 561905), (13705, 533574), (16446, 444645), (19762, 370035), (21690, 337143), (24669, 296430), (27410, 266787), (29643, 246690), (32535, 224762), (41115, 177858), (49338, 148215), (49405, 148014), (59286, 123345), (65070, 112381), (74007, 98810), (82230, 88929)]