18541835424

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{46687}}^1$

素因数の和:46907

約数の個数: 144

約数和(自身を含む): 60568155648

約数和(自身を除く): 42026320224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 197, 224, 252, 288, 336, 394, 504, 591, 672, 788, 1008, 1182, 1379, 1576, 1773, 2016, 2364, 2758, 3152, 3546, 4137, 4728, 5516, 6304, 7092, 8274, 9456, 11032, 12411, 14184, 16548, 18912, 22064, 24822, 28368, 33096, 44128, 46687, 49644, 56736, 66192, 93374, 99288, 132384, 140061, 186748, 198576, 280122, 326809, 373496, 397152, 420183, 560244, 653618, 746992, 840366, 980427, 1120488, 1307236, 1493984, 1680732, 1960854, 2240976, 2614472, 2941281, 3361464, 3921708, 4481952, 5228944, 5882562, 6722928, 7843416, 9197339, 10457888, 11765124, 13445856, 15686832, 18394678, 23530248, 27592017, 31373664, 36789356, 47060496, 55184034, 64381373, 73578712, 82776051, 94120992, 110368068, 128762746, 147157424, 165552102, 193144119, 220736136, 257525492, 294314848, 331104204, 386288238, 441472272, 515050984, 579432357, 662208408, 772576476, 882944544, 1030101968, 1158864714, 1324416816, 1545152952, 2060203936, 2317729428, 2648833632, 3090305904, 4635458856, 6180611808, 9270917712, 18541835424]

約数ペア:

[(1, 18541835424), (2, 9270917712), (3, 6180611808), (4, 4635458856), (6, 3090305904), (7, 2648833632), (8, 2317729428), (9, 2060203936), (12, 1545152952), (14, 1324416816), (16, 1158864714), (18, 1030101968), (21, 882944544), (24, 772576476), (28, 662208408), (32, 579432357), (36, 515050984), (42, 441472272), (48, 386288238), (56, 331104204), (63, 294314848), (72, 257525492), (84, 220736136), (96, 193144119), (112, 165552102), (126, 147157424), (144, 128762746), (168, 110368068), (197, 94120992), (224, 82776051), (252, 73578712), (288, 64381373), (336, 55184034), (394, 47060496), (504, 36789356), (591, 31373664), (672, 27592017), (788, 23530248), (1008, 18394678), (1182, 15686832), (1379, 13445856), (1576, 11765124), (1773, 10457888), (2016, 9197339), (2364, 7843416), (2758, 6722928), (3152, 5882562), (3546, 5228944), (4137, 4481952), (4728, 3921708), (5516, 3361464), (6304, 2941281), (7092, 2614472), (8274, 2240976), (9456, 1960854), (11032, 1680732), (12411, 1493984), (14184, 1307236), (16548, 1120488), (18912, 980427), (22064, 840366), (24822, 746992), (28368, 653618), (33096, 560244), (44128, 420183), (46687, 397152), (49644, 373496), (56736, 326809), (66192, 280122), (93374, 198576), (99288, 186748), (132384, 140061)]