426449100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18461}}^1$

素因数の和:18496

約数の個数: 144

約数和(自身を含む): 1538401536

約数和(自身を除く): 1111952436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 3300, 3850, 4620, 5775, 7700, 11550, 18461, 23100, 36922, 55383, 73844, 92305, 110766, 129227, 184610, 203071, 221532, 258454, 276915, 369220, 387681, 406142, 461525, 516908, 553830, 609213, 646135, 775362, 812284, 923050, 1015355, 1107660, 1218426, 1292270, 1384575, 1421497, 1550724, 1846100, 1938405, 2030710, 2436852, 2584540, 2769150, 2842994, 3046065, 3230675, 3876810, 4061420, 4264491, 5076775, 5538300, 5685988, 6092130, 6461350, 7107485, 7753620, 8528982, 9692025, 10153550, 12184260, 12922700, 14214970, 15230325, 17057964, 19384050, 20307100, 21322455, 28429940, 30460650, 35537425, 38768100, 42644910, 60921300, 71074850, 85289820, 106612275, 142149700, 213224550, 426449100]

約数ペア:

[(1, 426449100), (2, 213224550), (3, 142149700), (4, 106612275), (5, 85289820), (6, 71074850), (7, 60921300), (10, 42644910), (11, 38768100), (12, 35537425), (14, 30460650), (15, 28429940), (20, 21322455), (21, 20307100), (22, 19384050), (25, 17057964), (28, 15230325), (30, 14214970), (33, 12922700), (35, 12184260), (42, 10153550), (44, 9692025), (50, 8528982), (55, 7753620), (60, 7107485), (66, 6461350), (70, 6092130), (75, 5685988), (77, 5538300), (84, 5076775), (100, 4264491), (105, 4061420), (110, 3876810), (132, 3230675), (140, 3046065), (150, 2842994), (154, 2769150), (165, 2584540), (175, 2436852), (210, 2030710), (220, 1938405), (231, 1846100), (275, 1550724), (300, 1421497), (308, 1384575), (330, 1292270), (350, 1218426), (385, 1107660), (420, 1015355), (462, 923050), (525, 812284), (550, 775362), (660, 646135), (700, 609213), (770, 553830), (825, 516908), (924, 461525), (1050, 406142), (1100, 387681), (1155, 369220), (1540, 276915), (1650, 258454), (1925, 221532), (2100, 203071), (2310, 184610), (3300, 129227), (3850, 110766), (4620, 92305), (5775, 73844), (7700, 55383), (11550, 36922), (18461, 23100)]