428092950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2141}}^1$

素因数の和:2230

約数の個数: 96

約数和(自身を含む): 1121928192

約数和(自身を除く): 693835242

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 43, 50, 62, 75, 86, 93, 129, 150, 155, 186, 215, 258, 310, 430, 465, 645, 775, 930, 1075, 1290, 1333, 1550, 2141, 2150, 2325, 2666, 3225, 3999, 4282, 4650, 6423, 6450, 6665, 7998, 10705, 12846, 13330, 19995, 21410, 32115, 33325, 39990, 53525, 64230, 66371, 66650, 92063, 99975, 107050, 132742, 160575, 184126, 199113, 199950, 276189, 321150, 331855, 398226, 460315, 552378, 663710, 920630, 995565, 1380945, 1659275, 1991130, 2301575, 2761890, 2853953, 3318550, 4603150, 4977825, 5707906, 6904725, 8561859, 9955650, 13809450, 14269765, 17123718, 28539530, 42809295, 71348825, 85618590, 142697650, 214046475, 428092950]

約数ペア:

[(1, 428092950), (2, 214046475), (3, 142697650), (5, 85618590), (6, 71348825), (10, 42809295), (15, 28539530), (25, 17123718), (30, 14269765), (31, 13809450), (43, 9955650), (50, 8561859), (62, 6904725), (75, 5707906), (86, 4977825), (93, 4603150), (129, 3318550), (150, 2853953), (155, 2761890), (186, 2301575), (215, 1991130), (258, 1659275), (310, 1380945), (430, 995565), (465, 920630), (645, 663710), (775, 552378), (930, 460315), (1075, 398226), (1290, 331855), (1333, 321150), (1550, 276189), (2141, 199950), (2150, 199113), (2325, 184126), (2666, 160575), (3225, 132742), (3999, 107050), (4282, 99975), (4650, 92063), (6423, 66650), (6450, 66371), (6665, 64230), (7998, 53525), (10705, 39990), (12846, 33325), (13330, 32115), (19995, 21410)]