2834170900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{3299}}^1$

素因数の和:3406

約数の個数: 108

約数和(自身を含む): 6857373600

約数和(自身を除く): 4023202700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 71, 100, 110, 121, 142, 220, 242, 275, 284, 355, 484, 550, 605, 710, 781, 1100, 1210, 1420, 1562, 1775, 2420, 3025, 3124, 3299, 3550, 3905, 6050, 6598, 7100, 7810, 8591, 12100, 13196, 15620, 16495, 17182, 19525, 32990, 34364, 36289, 39050, 42955, 65980, 72578, 78100, 82475, 85910, 145156, 164950, 171820, 181445, 214775, 234229, 329900, 362890, 399179, 429550, 468458, 725780, 798358, 859100, 907225, 936916, 1171145, 1596716, 1814450, 1995895, 2342290, 2576519, 3628900, 3991790, 4684580, 5153038, 5855725, 7983580, 9979475, 10306076, 11711450, 12882595, 19958950, 23422900, 25765190, 28341709, 39917900, 51530380, 56683418, 64412975, 113366836, 128825950, 141708545, 257651900, 283417090, 566834180, 708542725, 1417085450, 2834170900]

約数ペア:

[(1, 2834170900), (2, 1417085450), (4, 708542725), (5, 566834180), (10, 283417090), (11, 257651900), (20, 141708545), (22, 128825950), (25, 113366836), (44, 64412975), (50, 56683418), (55, 51530380), (71, 39917900), (100, 28341709), (110, 25765190), (121, 23422900), (142, 19958950), (220, 12882595), (242, 11711450), (275, 10306076), (284, 9979475), (355, 7983580), (484, 5855725), (550, 5153038), (605, 4684580), (710, 3991790), (781, 3628900), (1100, 2576519), (1210, 2342290), (1420, 1995895), (1562, 1814450), (1775, 1596716), (2420, 1171145), (3025, 936916), (3124, 907225), (3299, 859100), (3550, 798358), (3905, 725780), (6050, 468458), (6598, 429550), (7100, 399179), (7810, 362890), (8591, 329900), (12100, 234229), (13196, 214775), (15620, 181445), (16495, 171820), (17182, 164950), (19525, 145156), (32990, 85910), (34364, 82475), (36289, 78100), (39050, 72578), (42955, 65980)]