870381288

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:578

約数の個数: 192

約数和(自身を含む): 2817884160

約数和(自身を除く): 1947502872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 167, 168, 189, 216, 243, 252, 324, 334, 378, 383, 486, 501, 504, 567, 648, 668, 756, 766, 972, 1002, 1134, 1149, 1169, 1336, 1503, 1512, 1532, 1701, 1944, 2004, 2268, 2298, 2338, 2681, 3006, 3064, 3402, 3447, 3507, 4008, 4509, 4536, 4596, 4676, 5362, 6012, 6804, 6894, 7014, 8043, 9018, 9192, 9352, 10341, 10521, 10724, 12024, 13527, 13608, 13788, 14028, 16086, 18036, 20682, 21042, 21448, 24129, 27054, 27576, 28056, 31023, 31563, 32172, 36072, 40581, 41364, 42084, 48258, 54108, 62046, 63126, 63961, 64344, 72387, 81162, 82728, 84168, 93069, 94689, 96516, 108216, 124092, 126252, 127922, 144774, 162324, 186138, 189378, 191883, 193032, 217161, 248184, 252504, 255844, 284067, 289548, 324648, 372276, 378756, 383766, 434322, 447727, 511688, 568134, 575649, 579096, 651483, 744552, 757512, 767532, 868644, 895454, 1136268, 1151298, 1302966, 1343181, 1535064, 1726947, 1737288, 1790908, 2272536, 2302596, 2605932, 2686362, 3453894, 3581816, 4029543, 4605192, 5180841, 5211864, 5372724, 6907788, 8059086, 10361682, 10745448, 12088629, 13815576, 15542523, 16118172, 20723364, 24177258, 31085046, 32236344, 36265887, 41446728, 48354516, 62170092, 72531774, 96709032, 108797661, 124340184, 145063548, 217595322, 290127096, 435190644, 870381288]

約数ペア:

[(1, 870381288), (2, 435190644), (3, 290127096), (4, 217595322), (6, 145063548), (7, 124340184), (8, 108797661), (9, 96709032), (12, 72531774), (14, 62170092), (18, 48354516), (21, 41446728), (24, 36265887), (27, 32236344), (28, 31085046), (36, 24177258), (42, 20723364), (54, 16118172), (56, 15542523), (63, 13815576), (72, 12088629), (81, 10745448), (84, 10361682), (108, 8059086), (126, 6907788), (162, 5372724), (167, 5211864), (168, 5180841), (189, 4605192), (216, 4029543), (243, 3581816), (252, 3453894), (324, 2686362), (334, 2605932), (378, 2302596), (383, 2272536), (486, 1790908), (501, 1737288), (504, 1726947), (567, 1535064), (648, 1343181), (668, 1302966), (756, 1151298), (766, 1136268), (972, 895454), (1002, 868644), (1134, 767532), (1149, 757512), (1169, 744552), (1336, 651483), (1503, 579096), (1512, 575649), (1532, 568134), (1701, 511688), (1944, 447727), (2004, 434322), (2268, 383766), (2298, 378756), (2338, 372276), (2681, 324648), (3006, 289548), (3064, 284067), (3402, 255844), (3447, 252504), (3507, 248184), (4008, 217161), (4509, 193032), (4536, 191883), (4596, 189378), (4676, 186138), (5362, 162324), (6012, 144774), (6804, 127922), (6894, 126252), (7014, 124092), (8043, 108216), (9018, 96516), (9192, 94689), (9352, 93069), (10341, 84168), (10521, 82728), (10724, 81162), (12024, 72387), (13527, 64344), (13608, 63961), (13788, 63126), (14028, 62046), (16086, 54108), (18036, 48258), (20682, 42084), (21042, 41364), (21448, 40581), (24129, 36072), (27054, 32172), (27576, 31563), (28056, 31023)]