28725049080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{876833}}^1$

素因数の和:876870

約数の個数: 192

約数和(自身を含む): 114900327360

約数和(自身を除く): 86175278280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 876833, 1753666, 2630499, 3507332, 4384165, 5260998, 6137831, 7014664, 7891497, 8768330, 10521996, 11398829, 12275662, 13152495, 15782994, 17536660, 18413493, 21043992, 22797658, 24551324, 26304990, 30689155, 31565988, 34196487, 35073320, 36826986, 39457485, 45595316, 49102648, 52609980, 55240479, 56994145, 61378310, 63131976, 68392974, 73653972, 78914970, 79791803, 91190632, 92067465, 102589461, 105219960, 110480958, 113988290, 122756620, 136785948, 147307944, 157829940, 159583606, 170982435, 184134930, 205178922, 220961916, 227976580, 239375409, 245513240, 273571896, 276202395, 315659880, 319167212, 341964870, 368269860, 398959015, 410357844, 441923832, 455953160, 478750818, 512947305, 552404790, 638334424, 683929740, 718126227, 736539720, 797918030, 820715688, 957501636, 1025894610, 1104809580, 1196877045, 1367859480, 1436252454, 1595836060, 1915003272, 2051789220, 2209619160, 2393754090, 2872504908, 3191672120, 3590631135, 4103578440, 4787508180, 5745009816, 7181262270, 9575016360, 14362524540, 28725049080]

約数ペア:

[(1, 28725049080), (2, 14362524540), (3, 9575016360), (4, 7181262270), (5, 5745009816), (6, 4787508180), (7, 4103578440), (8, 3590631135), (9, 3191672120), (10, 2872504908), (12, 2393754090), (13, 2209619160), (14, 2051789220), (15, 1915003272), (18, 1595836060), (20, 1436252454), (21, 1367859480), (24, 1196877045), (26, 1104809580), (28, 1025894610), (30, 957501636), (35, 820715688), (36, 797918030), (39, 736539720), (40, 718126227), (42, 683929740), (45, 638334424), (52, 552404790), (56, 512947305), (60, 478750818), (63, 455953160), (65, 441923832), (70, 410357844), (72, 398959015), (78, 368269860), (84, 341964870), (90, 319167212), (91, 315659880), (104, 276202395), (105, 273571896), (117, 245513240), (120, 239375409), (126, 227976580), (130, 220961916), (140, 205178922), (156, 184134930), (168, 170982435), (180, 159583606), (182, 157829940), (195, 147307944), (210, 136785948), (234, 122756620), (252, 113988290), (260, 110480958), (273, 105219960), (280, 102589461), (312, 92067465), (315, 91190632), (360, 79791803), (364, 78914970), (390, 73653972), (420, 68392974), (455, 63131976), (468, 61378310), (504, 56994145), (520, 55240479), (546, 52609980), (585, 49102648), (630, 45595316), (728, 39457485), (780, 36826986), (819, 35073320), (840, 34196487), (910, 31565988), (936, 30689155), (1092, 26304990), (1170, 24551324), (1260, 22797658), (1365, 21043992), (1560, 18413493), (1638, 17536660), (1820, 15782994), (2184, 13152495), (2340, 12275662), (2520, 11398829), (2730, 10521996), (3276, 8768330), (3640, 7891497), (4095, 7014664), (4680, 6137831), (5460, 5260998), (6552, 4384165), (8190, 3507332), (10920, 2630499), (16380, 1753666), (32760, 876833)]