402135504

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{953}}^1$

素因数の和:1172

約数の個数: 80

約数和(自身を含む): 1064664000

約数和(自身を除く): 662528496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 149, 177, 236, 298, 354, 447, 472, 596, 708, 894, 944, 953, 1192, 1416, 1788, 1906, 2384, 2832, 2859, 3576, 3812, 5718, 7152, 7624, 8791, 11436, 15248, 17582, 22872, 26373, 35164, 45744, 52746, 56227, 70328, 105492, 112454, 140656, 141997, 168681, 210984, 224908, 283994, 337362, 421968, 425991, 449816, 567988, 674724, 851982, 899632, 1135976, 1349448, 1703964, 2271952, 2698896, 3407928, 6815856, 8377823, 16755646, 25133469, 33511292, 50266938, 67022584, 100533876, 134045168, 201067752, 402135504]

約数ペア:

[(1, 402135504), (2, 201067752), (3, 134045168), (4, 100533876), (6, 67022584), (8, 50266938), (12, 33511292), (16, 25133469), (24, 16755646), (48, 8377823), (59, 6815856), (118, 3407928), (149, 2698896), (177, 2271952), (236, 1703964), (298, 1349448), (354, 1135976), (447, 899632), (472, 851982), (596, 674724), (708, 567988), (894, 449816), (944, 425991), (953, 421968), (1192, 337362), (1416, 283994), (1788, 224908), (1906, 210984), (2384, 168681), (2832, 141997), (2859, 140656), (3576, 112454), (3812, 105492), (5718, 70328), (7152, 56227), (7624, 52746), (8791, 45744), (11436, 35164), (15248, 26373), (17582, 22872)]