2286999540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{1303}}^1$

素因数の和:1531

約数の個数: 216

約数和(自身を含む): 8116617600

約数和(自身を除く): 5829618060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 199, 210, 245, 252, 294, 315, 398, 420, 441, 490, 588, 597, 630, 735, 796, 882, 980, 995, 1194, 1260, 1303, 1393, 1470, 1764, 1791, 1990, 2205, 2388, 2606, 2786, 2940, 2985, 3582, 3909, 3980, 4179, 4410, 5212, 5572, 5970, 6515, 6965, 7164, 7818, 8358, 8820, 8955, 9121, 9751, 11727, 11940, 12537, 13030, 13930, 15636, 16716, 17910, 18242, 19502, 19545, 20895, 23454, 25074, 26060, 27363, 27860, 29253, 35820, 36484, 39004, 39090, 41790, 45605, 46908, 48755, 50148, 54726, 58506, 58635, 62685, 63847, 78180, 82089, 83580, 87759, 91210, 97510, 109452, 117012, 117270, 125370, 127694, 136815, 146265, 164178, 175518, 182420, 191541, 195020, 234540, 250740, 255388, 259297, 273630, 292530, 319235, 328356, 351036, 383082, 410445, 438795, 518594, 547260, 574623, 585060, 638470, 766164, 777891, 820890, 877590, 957705, 1037188, 1149246, 1276940, 1296485, 1555782, 1641780, 1755180, 1815079, 1915410, 2298492, 2333673, 2592970, 2873115, 3111564, 3630158, 3830820, 3889455, 4667346, 5185940, 5445237, 5746230, 7260316, 7778910, 9075395, 9334692, 10890474, 11492460, 11668365, 12705553, 15557820, 16335711, 18150790, 21780948, 23336730, 25411106, 27226185, 32671422, 36301580, 38116659, 46673460, 50822212, 54452370, 63527765, 65342844, 76233318, 81678555, 108904740, 114349977, 127055530, 152466636, 163357110, 190583295, 228699954, 254111060, 326714220, 381166590, 457399908, 571749885, 762333180, 1143499770, 2286999540]

約数ペア:

[(1, 2286999540), (2, 1143499770), (3, 762333180), (4, 571749885), (5, 457399908), (6, 381166590), (7, 326714220), (9, 254111060), (10, 228699954), (12, 190583295), (14, 163357110), (15, 152466636), (18, 127055530), (20, 114349977), (21, 108904740), (28, 81678555), (30, 76233318), (35, 65342844), (36, 63527765), (42, 54452370), (45, 50822212), (49, 46673460), (60, 38116659), (63, 36301580), (70, 32671422), (84, 27226185), (90, 25411106), (98, 23336730), (105, 21780948), (126, 18150790), (140, 16335711), (147, 15557820), (180, 12705553), (196, 11668365), (199, 11492460), (210, 10890474), (245, 9334692), (252, 9075395), (294, 7778910), (315, 7260316), (398, 5746230), (420, 5445237), (441, 5185940), (490, 4667346), (588, 3889455), (597, 3830820), (630, 3630158), (735, 3111564), (796, 2873115), (882, 2592970), (980, 2333673), (995, 2298492), (1194, 1915410), (1260, 1815079), (1303, 1755180), (1393, 1641780), (1470, 1555782), (1764, 1296485), (1791, 1276940), (1990, 1149246), (2205, 1037188), (2388, 957705), (2606, 877590), (2786, 820890), (2940, 777891), (2985, 766164), (3582, 638470), (3909, 585060), (3980, 574623), (4179, 547260), (4410, 518594), (5212, 438795), (5572, 410445), (5970, 383082), (6515, 351036), (6965, 328356), (7164, 319235), (7818, 292530), (8358, 273630), (8820, 259297), (8955, 255388), (9121, 250740), (9751, 234540), (11727, 195020), (11940, 191541), (12537, 182420), (13030, 175518), (13930, 164178), (15636, 146265), (16716, 136815), (17910, 127694), (18242, 125370), (19502, 117270), (19545, 117012), (20895, 109452), (23454, 97510), (25074, 91210), (26060, 87759), (27363, 83580), (27860, 82089), (29253, 78180), (35820, 63847), (36484, 62685), (39004, 58635), (39090, 58506), (41790, 54726), (45605, 50148), (46908, 48755)]