1371931344

素因数分解:

$2^4\times 3^8\times 7^1\times {\mathrm{1867}}^1$

素因数の和:1906

約数の個数: 180

約数和(自身を含む): 4558981024

約数和(自身を除く): 3187049680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1867, 1944, 2187, 2268, 2916, 3024, 3402, 3734, 3888, 4374, 4536, 5103, 5601, 5832, 6561, 6804, 7468, 8748, 9072, 10206, 11202, 11664, 13069, 13122, 13608, 14936, 15309, 16803, 17496, 20412, 22404, 26138, 26244, 27216, 29872, 30618, 33606, 34992, 39207, 40824, 44808, 45927, 50409, 52276, 52488, 61236, 67212, 78414, 81648, 89616, 91854, 100818, 104552, 104976, 117621, 122472, 134424, 151227, 156828, 183708, 201636, 209104, 235242, 244944, 268848, 302454, 313656, 352863, 367416, 403272, 453681, 470484, 604908, 627312, 705726, 734832, 806544, 907362, 940968, 1058589, 1209816, 1361043, 1411452, 1814724, 1881936, 2117178, 2419632, 2722086, 2822904, 3175767, 3629448, 4083129, 4234356, 5444172, 5645808, 6351534, 7258896, 8166258, 8468712, 9527301, 10888344, 12249387, 12703068, 16332516, 16937424, 19054602, 21776688, 24498774, 25406136, 28581903, 32665032, 38109204, 48997548, 50812272, 57163806, 65330064, 76218408, 85745709, 97995096, 114327612, 152436816, 171491418, 195990192, 228655224, 342982836, 457310448, 685965672, 1371931344]

約数ペア:

[(1, 1371931344), (2, 685965672), (3, 457310448), (4, 342982836), (6, 228655224), (7, 195990192), (8, 171491418), (9, 152436816), (12, 114327612), (14, 97995096), (16, 85745709), (18, 76218408), (21, 65330064), (24, 57163806), (27, 50812272), (28, 48997548), (36, 38109204), (42, 32665032), (48, 28581903), (54, 25406136), (56, 24498774), (63, 21776688), (72, 19054602), (81, 16937424), (84, 16332516), (108, 12703068), (112, 12249387), (126, 10888344), (144, 9527301), (162, 8468712), (168, 8166258), (189, 7258896), (216, 6351534), (243, 5645808), (252, 5444172), (324, 4234356), (336, 4083129), (378, 3629448), (432, 3175767), (486, 2822904), (504, 2722086), (567, 2419632), (648, 2117178), (729, 1881936), (756, 1814724), (972, 1411452), (1008, 1361043), (1134, 1209816), (1296, 1058589), (1458, 940968), (1512, 907362), (1701, 806544), (1867, 734832), (1944, 705726), (2187, 627312), (2268, 604908), (2916, 470484), (3024, 453681), (3402, 403272), (3734, 367416), (3888, 352863), (4374, 313656), (4536, 302454), (5103, 268848), (5601, 244944), (5832, 235242), (6561, 209104), (6804, 201636), (7468, 183708), (8748, 156828), (9072, 151227), (10206, 134424), (11202, 122472), (11664, 117621), (13069, 104976), (13122, 104552), (13608, 100818), (14936, 91854), (15309, 89616), (16803, 81648), (17496, 78414), (20412, 67212), (22404, 61236), (26138, 52488), (26244, 52276), (27216, 50409), (29872, 45927), (30618, 44808), (33606, 40824), (34992, 39207)]