4225568250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1123}}^1$

素因数の和:1345

約数の個数: 128

約数和(自身を含む): 10983548160

約数和(自身を除く): 6757979910

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 125, 145, 150, 173, 174, 250, 290, 346, 375, 435, 519, 725, 750, 865, 870, 1038, 1123, 1450, 1730, 2175, 2246, 2595, 3369, 3625, 4325, 4350, 5017, 5190, 5615, 6738, 7250, 8650, 10034, 10875, 11230, 12975, 15051, 16845, 21625, 21750, 25085, 25950, 28075, 30102, 32567, 33690, 43250, 50170, 56150, 64875, 65134, 75255, 84225, 97701, 125425, 129750, 140375, 150510, 162835, 168450, 194279, 195402, 250850, 280750, 325670, 376275, 388558, 421125, 488505, 582837, 627125, 752550, 814175, 842250, 971395, 977010, 1165674, 1254250, 1628350, 1881375, 1942790, 2442525, 2914185, 3762750, 4070875, 4856975, 4885050, 5634091, 5828370, 8141750, 9713950, 11268182, 12212625, 14570925, 16902273, 24284875, 24425250, 28170455, 29141850, 33804546, 48569750, 56340910, 72854625, 84511365, 140852275, 145709250, 169022730, 281704550, 422556825, 704261375, 845113650, 1408522750, 2112784125, 4225568250]

約数ペア:

[(1, 4225568250), (2, 2112784125), (3, 1408522750), (5, 845113650), (6, 704261375), (10, 422556825), (15, 281704550), (25, 169022730), (29, 145709250), (30, 140852275), (50, 84511365), (58, 72854625), (75, 56340910), (87, 48569750), (125, 33804546), (145, 29141850), (150, 28170455), (173, 24425250), (174, 24284875), (250, 16902273), (290, 14570925), (346, 12212625), (375, 11268182), (435, 9713950), (519, 8141750), (725, 5828370), (750, 5634091), (865, 4885050), (870, 4856975), (1038, 4070875), (1123, 3762750), (1450, 2914185), (1730, 2442525), (2175, 1942790), (2246, 1881375), (2595, 1628350), (3369, 1254250), (3625, 1165674), (4325, 977010), (4350, 971395), (5017, 842250), (5190, 814175), (5615, 752550), (6738, 627125), (7250, 582837), (8650, 488505), (10034, 421125), (10875, 388558), (11230, 376275), (12975, 325670), (15051, 280750), (16845, 250850), (21625, 195402), (21750, 194279), (25085, 168450), (25950, 162835), (28075, 150510), (30102, 140375), (32567, 129750), (33690, 125425), (43250, 97701), (50170, 84225), (56150, 75255), (64875, 65134)]