57817000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 151632000

約数和(自身を除く): 93815000

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 85, 95, 100, 125, 136, 152, 170, 179, 190, 200, 250, 323, 340, 358, 380, 425, 475, 500, 646, 680, 716, 760, 850, 895, 950, 1000, 1292, 1432, 1615, 1700, 1790, 1900, 2125, 2375, 2584, 3043, 3230, 3400, 3401, 3580, 3800, 4250, 4475, 4750, 6086, 6460, 6802, 7160, 8075, 8500, 8950, 9500, 12172, 12920, 13604, 15215, 16150, 17000, 17005, 17900, 19000, 22375, 24344, 27208, 30430, 32300, 34010, 35800, 40375, 44750, 57817, 60860, 64600, 68020, 76075, 80750, 85025, 89500, 115634, 121720, 136040, 152150, 161500, 170050, 179000, 231268, 289085, 304300, 323000, 340100, 380375, 425125, 462536, 578170, 608600, 680200, 760750, 850250, 1156340, 1445425, 1521500, 1700500, 2312680, 2890850, 3043000, 3401000, 5781700, 7227125, 11563400, 14454250, 28908500, 57817000]

約数ペア:

[(1, 57817000), (2, 28908500), (4, 14454250), (5, 11563400), (8, 7227125), (10, 5781700), (17, 3401000), (19, 3043000), (20, 2890850), (25, 2312680), (34, 1700500), (38, 1521500), (40, 1445425), (50, 1156340), (68, 850250), (76, 760750), (85, 680200), (95, 608600), (100, 578170), (125, 462536), (136, 425125), (152, 380375), (170, 340100), (179, 323000), (190, 304300), (200, 289085), (250, 231268), (323, 179000), (340, 170050), (358, 161500), (380, 152150), (425, 136040), (475, 121720), (500, 115634), (646, 89500), (680, 85025), (716, 80750), (760, 76075), (850, 68020), (895, 64600), (950, 60860), (1000, 57817), (1292, 44750), (1432, 40375), (1615, 35800), (1700, 34010), (1790, 32300), (1900, 30430), (2125, 27208), (2375, 24344), (2584, 22375), (3043, 19000), (3230, 17900), (3400, 17005), (3401, 17000), (3580, 16150), (3800, 15215), (4250, 13604), (4475, 12920), (4750, 12172), (6086, 9500), (6460, 8950), (6802, 8500), (7160, 8075)]