319364136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:728

約数の個数: 192

約数和(自身を含む): 1079769600

約数和(自身を除く): 760405464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 79, 84, 91, 104, 117, 126, 156, 158, 168, 182, 234, 237, 252, 273, 312, 316, 364, 468, 474, 504, 546, 553, 617, 632, 711, 728, 819, 936, 948, 1027, 1092, 1106, 1234, 1422, 1638, 1659, 1851, 1896, 2054, 2184, 2212, 2468, 2844, 3081, 3276, 3318, 3702, 4108, 4319, 4424, 4936, 4977, 5553, 5688, 6162, 6552, 6636, 7189, 7404, 8021, 8216, 8638, 9243, 9954, 11106, 12324, 12957, 13272, 14378, 14808, 16042, 17276, 18486, 19908, 21567, 22212, 24063, 24648, 25914, 28756, 32084, 34552, 36972, 38871, 39816, 43134, 44424, 48126, 48743, 51828, 56147, 57512, 64168, 64701, 72189, 73944, 77742, 86268, 96252, 97486, 103656, 112294, 129402, 144378, 146229, 155484, 168441, 172536, 192504, 194972, 224588, 258804, 288756, 292458, 310968, 336882, 341201, 389944, 438687, 449176, 505323, 517608, 577512, 584916, 633659, 673764, 682402, 877374, 1010646, 1023603, 1169832, 1267318, 1347528, 1364804, 1754748, 1900977, 2021292, 2047206, 2534636, 2729608, 3070809, 3509496, 3801954, 4042584, 4094412, 4435613, 5069272, 5702931, 6141618, 7603908, 8188824, 8871226, 11405862, 12283236, 13306839, 15207816, 17742452, 22811724, 24566472, 26613678, 35484904, 39920517, 45623448, 53227356, 79841034, 106454712, 159682068, 319364136]

約数ペア:

[(1, 319364136), (2, 159682068), (3, 106454712), (4, 79841034), (6, 53227356), (7, 45623448), (8, 39920517), (9, 35484904), (12, 26613678), (13, 24566472), (14, 22811724), (18, 17742452), (21, 15207816), (24, 13306839), (26, 12283236), (28, 11405862), (36, 8871226), (39, 8188824), (42, 7603908), (52, 6141618), (56, 5702931), (63, 5069272), (72, 4435613), (78, 4094412), (79, 4042584), (84, 3801954), (91, 3509496), (104, 3070809), (117, 2729608), (126, 2534636), (156, 2047206), (158, 2021292), (168, 1900977), (182, 1754748), (234, 1364804), (237, 1347528), (252, 1267318), (273, 1169832), (312, 1023603), (316, 1010646), (364, 877374), (468, 682402), (474, 673764), (504, 633659), (546, 584916), (553, 577512), (617, 517608), (632, 505323), (711, 449176), (728, 438687), (819, 389944), (936, 341201), (948, 336882), (1027, 310968), (1092, 292458), (1106, 288756), (1234, 258804), (1422, 224588), (1638, 194972), (1659, 192504), (1851, 172536), (1896, 168441), (2054, 155484), (2184, 146229), (2212, 144378), (2468, 129402), (2844, 112294), (3081, 103656), (3276, 97486), (3318, 96252), (3702, 86268), (4108, 77742), (4319, 73944), (4424, 72189), (4936, 64701), (4977, 64168), (5553, 57512), (5688, 56147), (6162, 51828), (6552, 48743), (6636, 48126), (7189, 44424), (7404, 43134), (8021, 39816), (8216, 38871), (8638, 36972), (9243, 34552), (9954, 32084), (11106, 28756), (12324, 25914), (12957, 24648), (13272, 24063), (14378, 22212), (14808, 21567), (16042, 19908), (17276, 18486)]