1070147450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 2404131840

約数和(自身を除く): 1333984390

約数列:

[1, 2, 5, 10, 17, 19, 23, 25, 34, 38, 43, 46, 50, 67, 85, 86, 95, 115, 134, 170, 190, 215, 230, 323, 335, 391, 425, 430, 437, 475, 575, 646, 670, 731, 782, 817, 850, 874, 950, 989, 1075, 1139, 1150, 1273, 1462, 1541, 1615, 1634, 1675, 1955, 1978, 2150, 2185, 2278, 2546, 2881, 3082, 3230, 3350, 3655, 3910, 4085, 4370, 4945, 5695, 5762, 6365, 7310, 7429, 7705, 8075, 8170, 9775, 9890, 10925, 11390, 12730, 13889, 14405, 14858, 15410, 16150, 16813, 18275, 18791, 19550, 20425, 21641, 21850, 24725, 26197, 27778, 28475, 28810, 29279, 31825, 33626, 36550, 37145, 37582, 38525, 40850, 43282, 48977, 49450, 52394, 54739, 56950, 58558, 63650, 66263, 69445, 72025, 74290, 77050, 84065, 93955, 97954, 108205, 109478, 130985, 132526, 138890, 144050, 146395, 168130, 185725, 187910, 216410, 244885, 261970, 273695, 292790, 319447, 331315, 347225, 371450, 420325, 469775, 489770, 497743, 541025, 547390, 638894, 654925, 662630, 694450, 731975, 840650, 930563, 939550, 995486, 1082050, 1126471, 1224425, 1258997, 1309850, 1368475, 1463950, 1597235, 1656575, 1861126, 2252942, 2448850, 2488715, 2517994, 2736950, 3194470, 3313150, 4652815, 4977430, 5632355, 6294985, 7986175, 9305630, 11264710, 12443575, 12589970, 15972350, 21402949, 23264075, 24887150, 28161775, 31474925, 42805898, 46528150, 56323550, 62949850, 107014745, 214029490, 535073725, 1070147450]

約数ペア:

[(1, 1070147450), (2, 535073725), (5, 214029490), (10, 107014745), (17, 62949850), (19, 56323550), (23, 46528150), (25, 42805898), (34, 31474925), (38, 28161775), (43, 24887150), (46, 23264075), (50, 21402949), (67, 15972350), (85, 12589970), (86, 12443575), (95, 11264710), (115, 9305630), (134, 7986175), (170, 6294985), (190, 5632355), (215, 4977430), (230, 4652815), (323, 3313150), (335, 3194470), (391, 2736950), (425, 2517994), (430, 2488715), (437, 2448850), (475, 2252942), (575, 1861126), (646, 1656575), (670, 1597235), (731, 1463950), (782, 1368475), (817, 1309850), (850, 1258997), (874, 1224425), (950, 1126471), (989, 1082050), (1075, 995486), (1139, 939550), (1150, 930563), (1273, 840650), (1462, 731975), (1541, 694450), (1615, 662630), (1634, 654925), (1675, 638894), (1955, 547390), (1978, 541025), (2150, 497743), (2185, 489770), (2278, 469775), (2546, 420325), (2881, 371450), (3082, 347225), (3230, 331315), (3350, 319447), (3655, 292790), (3910, 273695), (4085, 261970), (4370, 244885), (4945, 216410), (5695, 187910), (5762, 185725), (6365, 168130), (7310, 146395), (7429, 144050), (7705, 138890), (8075, 132526), (8170, 130985), (9775, 109478), (9890, 108205), (10925, 97954), (11390, 93955), (12730, 84065), (13889, 77050), (14405, 74290), (14858, 72025), (15410, 69445), (16150, 66263), (16813, 63650), (18275, 58558), (18791, 56950), (19550, 54739), (20425, 52394), (21641, 49450), (21850, 48977), (24725, 43282), (26197, 40850), (27778, 38525), (28475, 37582), (28810, 37145), (29279, 36550), (31825, 33626)]