420337008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32077}}^1$

素因数の和:32111

約数の個数: 120

約数和(自身を含む): 1447872608

約数和(自身を除く): 1027535600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 32077, 64154, 96231, 128308, 192462, 224539, 256616, 288693, 384924, 417001, 449078, 513232, 577386, 673617, 769848, 834002, 898156, 1154772, 1251003, 1347234, 1539696, 1668004, 1796312, 2020851, 2309544, 2502006, 2694468, 2919007, 3336008, 3592624, 3753009, 4041702, 4619088, 5004012, 5388936, 5838014, 6672016, 7506018, 8083404, 8757021, 10008024, 10777872, 11676028, 15012036, 16166808, 17514042, 20016048, 23352056, 26271063, 30024072, 32333616, 35028084, 46704112, 52542126, 60048144, 70056168, 105084252, 140112336, 210168504, 420337008]

約数ペア:

[(1, 420337008), (2, 210168504), (3, 140112336), (4, 105084252), (6, 70056168), (7, 60048144), (8, 52542126), (9, 46704112), (12, 35028084), (13, 32333616), (14, 30024072), (16, 26271063), (18, 23352056), (21, 20016048), (24, 17514042), (26, 16166808), (28, 15012036), (36, 11676028), (39, 10777872), (42, 10008024), (48, 8757021), (52, 8083404), (56, 7506018), (63, 6672016), (72, 5838014), (78, 5388936), (84, 5004012), (91, 4619088), (104, 4041702), (112, 3753009), (117, 3592624), (126, 3336008), (144, 2919007), (156, 2694468), (168, 2502006), (182, 2309544), (208, 2020851), (234, 1796312), (252, 1668004), (273, 1539696), (312, 1347234), (336, 1251003), (364, 1154772), (468, 898156), (504, 834002), (546, 769848), (624, 673617), (728, 577386), (819, 513232), (936, 449078), (1008, 417001), (1092, 384924), (1456, 288693), (1638, 256616), (1872, 224539), (2184, 192462), (3276, 128308), (4368, 96231), (6552, 64154), (13104, 32077)]