71314953210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{887333}}^1$

素因数の和:887412

約数の個数: 96

約数和(自身を含む): 199330709760

約数和(自身を除く): 128015756550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 47, 57, 90, 94, 95, 114, 141, 171, 190, 235, 282, 285, 342, 423, 470, 570, 705, 846, 855, 893, 1410, 1710, 1786, 2115, 2679, 4230, 4465, 5358, 8037, 8930, 13395, 16074, 26790, 40185, 80370, 887333, 1774666, 2661999, 4436665, 5323998, 7985997, 8873330, 13309995, 15971994, 16859327, 26619990, 33718654, 39929985, 41704651, 50577981, 79859970, 83409302, 84296635, 101155962, 125113953, 151733943, 168593270, 208523255, 250227906, 252889905, 303467886, 375341859, 417046510, 505779810, 625569765, 750683718, 758669715, 792388369, 1251139530, 1517339430, 1584776738, 1876709295, 2377165107, 3753418590, 3961941845, 4754330214, 7131495321, 7923883690, 11885825535, 14262990642, 23771651070, 35657476605, 71314953210]

約数ペア:

[(1, 71314953210), (2, 35657476605), (3, 23771651070), (5, 14262990642), (6, 11885825535), (9, 7923883690), (10, 7131495321), (15, 4754330214), (18, 3961941845), (19, 3753418590), (30, 2377165107), (38, 1876709295), (45, 1584776738), (47, 1517339430), (57, 1251139530), (90, 792388369), (94, 758669715), (95, 750683718), (114, 625569765), (141, 505779810), (171, 417046510), (190, 375341859), (235, 303467886), (282, 252889905), (285, 250227906), (342, 208523255), (423, 168593270), (470, 151733943), (570, 125113953), (705, 101155962), (846, 84296635), (855, 83409302), (893, 79859970), (1410, 50577981), (1710, 41704651), (1786, 39929985), (2115, 33718654), (2679, 26619990), (4230, 16859327), (4465, 15971994), (5358, 13309995), (8037, 8873330), (8930, 7985997), (13395, 5323998), (16074, 4436665), (26790, 2661999), (40185, 1774666), (80370, 887333)]