1393794402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 4060887936

約数和(自身を除く): 2667093534

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 17, 21, 22, 26, 33, 34, 39, 42, 51, 66, 73, 77, 78, 91, 102, 119, 121, 143, 146, 154, 182, 187, 219, 221, 231, 238, 242, 273, 286, 289, 357, 363, 374, 429, 438, 442, 462, 511, 546, 561, 578, 663, 714, 726, 803, 847, 858, 867, 949, 1001, 1022, 1122, 1241, 1309, 1326, 1533, 1547, 1573, 1606, 1694, 1734, 1898, 2002, 2023, 2057, 2409, 2431, 2482, 2541, 2618, 2847, 3003, 3066, 3094, 3146, 3179, 3723, 3757, 3927, 4046, 4114, 4641, 4719, 4818, 4862, 5082, 5621, 5694, 6006, 6069, 6171, 6358, 6643, 7293, 7446, 7514, 7854, 8687, 8833, 9282, 9438, 9537, 10439, 11011, 11242, 11271, 12138, 12342, 13286, 13651, 14399, 14586, 16133, 16863, 17017, 17374, 17666, 19074, 19929, 20878, 21097, 22022, 22253, 22542, 26061, 26299, 26499, 26741, 27302, 28798, 31317, 32266, 33033, 33726, 34034, 34969, 39858, 40953, 41327, 42194, 43197, 44506, 48399, 51051, 52122, 52598, 52998, 53482, 61831, 62634, 63291, 66066, 66759, 69938, 73073, 78897, 80223, 81906, 82654, 86394, 95557, 96798, 102102, 104907, 112931, 114829, 123662, 123981, 126582, 133518, 146146, 147679, 150161, 157794, 160446, 177463, 185493, 187187, 191114, 209814, 219219, 225862, 229658, 232067, 244783, 247962, 274261, 286671, 289289, 295358, 300322, 338793, 344487, 354926, 370986, 374374, 438438, 443037, 450483, 454597, 464134, 489566, 532389, 548522, 561561, 573342, 578578, 677586, 688974, 696201, 734349, 803803, 822783, 867867, 886074, 900966, 909194, 1051127, 1064778, 1123122, 1242241, 1363791, 1392402, 1468698, 1607606, 1624469, 1645566, 1735734, 1919827, 1952093, 2102254, 2411409, 2484482, 2552737, 2727582, 3016871, 3153381, 3182179, 3248938, 3726723, 3839654, 3904186, 4822818, 4873407, 5105474, 5759481, 5856279, 6033742, 6306762, 6364358, 7453446, 7658211, 9050613, 9546537, 9746814, 11518962, 11712558, 13664651, 15316422, 17869159, 18101226, 19093074, 21118097, 27329302, 33185581, 35738318, 40993953, 42236194, 53607477, 63354291, 66371162, 81987906, 99556743, 107214954, 126708582, 199113486, 232299067, 464598134, 696897201, 1393794402]

約数ペア:

[(1, 1393794402), (2, 696897201), (3, 464598134), (6, 232299067), (7, 199113486), (11, 126708582), (13, 107214954), (14, 99556743), (17, 81987906), (21, 66371162), (22, 63354291), (26, 53607477), (33, 42236194), (34, 40993953), (39, 35738318), (42, 33185581), (51, 27329302), (66, 21118097), (73, 19093074), (77, 18101226), (78, 17869159), (91, 15316422), (102, 13664651), (119, 11712558), (121, 11518962), (143, 9746814), (146, 9546537), (154, 9050613), (182, 7658211), (187, 7453446), (219, 6364358), (221, 6306762), (231, 6033742), (238, 5856279), (242, 5759481), (273, 5105474), (286, 4873407), (289, 4822818), (357, 3904186), (363, 3839654), (374, 3726723), (429, 3248938), (438, 3182179), (442, 3153381), (462, 3016871), (511, 2727582), (546, 2552737), (561, 2484482), (578, 2411409), (663, 2102254), (714, 1952093), (726, 1919827), (803, 1735734), (847, 1645566), (858, 1624469), (867, 1607606), (949, 1468698), (1001, 1392402), (1022, 1363791), (1122, 1242241), (1241, 1123122), (1309, 1064778), (1326, 1051127), (1533, 909194), (1547, 900966), (1573, 886074), (1606, 867867), (1694, 822783), (1734, 803803), (1898, 734349), (2002, 696201), (2023, 688974), (2057, 677586), (2409, 578578), (2431, 573342), (2482, 561561), (2541, 548522), (2618, 532389), (2847, 489566), (3003, 464134), (3066, 454597), (3094, 450483), (3146, 443037), (3179, 438438), (3723, 374374), (3757, 370986), (3927, 354926), (4046, 344487), (4114, 338793), (4641, 300322), (4719, 295358), (4818, 289289), (4862, 286671), (5082, 274261), (5621, 247962), (5694, 244783), (6006, 232067), (6069, 229658), (6171, 225862), (6358, 219219), (6643, 209814), (7293, 191114), (7446, 187187), (7514, 185493), (7854, 177463), (8687, 160446), (8833, 157794), (9282, 150161), (9438, 147679), (9537, 146146), (10439, 133518), (11011, 126582), (11242, 123981), (11271, 123662), (12138, 114829), (12342, 112931), (13286, 104907), (13651, 102102), (14399, 96798), (14586, 95557), (16133, 86394), (16863, 82654), (17017, 81906), (17374, 80223), (17666, 78897), (19074, 73073), (19929, 69938), (20878, 66759), (21097, 66066), (22022, 63291), (22253, 62634), (22542, 61831), (26061, 53482), (26299, 52998), (26499, 52598), (26741, 52122), (27302, 51051), (28798, 48399), (31317, 44506), (32266, 43197), (33033, 42194), (33726, 41327), (34034, 40953), (34969, 39858)]