12786341750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4723}}^1$

素因数の和:4784

約数の個数: 192

約数和(自身を含む): 31756390848

約数和(自身を除く): 18970049098

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 25, 26, 34, 35, 49, 50, 65, 70, 85, 91, 98, 119, 125, 130, 170, 175, 182, 221, 238, 245, 250, 325, 350, 425, 442, 455, 490, 595, 637, 650, 833, 850, 875, 910, 1105, 1190, 1225, 1274, 1547, 1625, 1666, 1750, 2125, 2210, 2275, 2450, 2975, 3094, 3185, 3250, 4165, 4250, 4550, 4723, 5525, 5950, 6125, 6370, 7735, 8330, 9446, 10829, 11050, 11375, 12250, 14875, 15470, 15925, 20825, 21658, 22750, 23615, 27625, 29750, 31850, 33061, 38675, 41650, 47230, 54145, 55250, 61399, 66122, 77350, 79625, 80291, 104125, 108290, 118075, 122798, 159250, 160582, 165305, 193375, 208250, 231427, 236150, 270725, 306995, 330610, 386750, 401455, 429793, 462854, 541450, 562037, 590375, 613990, 802910, 826525, 859586, 1043783, 1124074, 1157135, 1180750, 1353625, 1534975, 1653050, 2007275, 2087566, 2148965, 2314270, 2707250, 2810185, 3008551, 3069950, 3934259, 4014550, 4132625, 4297930, 5218915, 5620370, 5785675, 6017102, 7306481, 7674875, 7868518, 8265250, 10036375, 10437830, 10744825, 11571350, 14050925, 14612962, 15042755, 15349750, 19671295, 20072750, 21489650, 26094575, 28101850, 28928375, 30085510, 36532405, 39342590, 51145367, 52189150, 53724125, 57856750, 70254625, 73064810, 75213775, 98356475, 102290734, 107448250, 130472875, 140509250, 150427550, 182662025, 196712950, 255726835, 260945750, 365324050, 376068875, 491782375, 511453670, 752137750, 913310125, 983564750, 1278634175, 1826620250, 2557268350, 6393170875, 12786341750]

約数ペア:

[(1, 12786341750), (2, 6393170875), (5, 2557268350), (7, 1826620250), (10, 1278634175), (13, 983564750), (14, 913310125), (17, 752137750), (25, 511453670), (26, 491782375), (34, 376068875), (35, 365324050), (49, 260945750), (50, 255726835), (65, 196712950), (70, 182662025), (85, 150427550), (91, 140509250), (98, 130472875), (119, 107448250), (125, 102290734), (130, 98356475), (170, 75213775), (175, 73064810), (182, 70254625), (221, 57856750), (238, 53724125), (245, 52189150), (250, 51145367), (325, 39342590), (350, 36532405), (425, 30085510), (442, 28928375), (455, 28101850), (490, 26094575), (595, 21489650), (637, 20072750), (650, 19671295), (833, 15349750), (850, 15042755), (875, 14612962), (910, 14050925), (1105, 11571350), (1190, 10744825), (1225, 10437830), (1274, 10036375), (1547, 8265250), (1625, 7868518), (1666, 7674875), (1750, 7306481), (2125, 6017102), (2210, 5785675), (2275, 5620370), (2450, 5218915), (2975, 4297930), (3094, 4132625), (3185, 4014550), (3250, 3934259), (4165, 3069950), (4250, 3008551), (4550, 2810185), (4723, 2707250), (5525, 2314270), (5950, 2148965), (6125, 2087566), (6370, 2007275), (7735, 1653050), (8330, 1534975), (9446, 1353625), (10829, 1180750), (11050, 1157135), (11375, 1124074), (12250, 1043783), (14875, 859586), (15470, 826525), (15925, 802910), (20825, 613990), (21658, 590375), (22750, 562037), (23615, 541450), (27625, 462854), (29750, 429793), (31850, 401455), (33061, 386750), (38675, 330610), (41650, 306995), (47230, 270725), (54145, 236150), (55250, 231427), (61399, 208250), (66122, 193375), (77350, 165305), (79625, 160582), (80291, 159250), (104125, 122798), (108290, 118075)]