79878880728

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{727}}^1$

素因数の和:1103

約数の個数: 256

約数和(自身を含む): 233985024000

約数和(自身を除く): 154106143272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 61, 62, 72, 93, 108, 122, 124, 183, 186, 216, 244, 248, 269, 279, 366, 372, 488, 538, 549, 558, 727, 732, 744, 807, 837, 1076, 1098, 1116, 1454, 1464, 1614, 1647, 1674, 1891, 2152, 2181, 2196, 2232, 2421, 2908, 3228, 3294, 3348, 3782, 4362, 4392, 4842, 5673, 5816, 6456, 6543, 6588, 6696, 7263, 7564, 8339, 8724, 9684, 11346, 13086, 13176, 14526, 15128, 16409, 16678, 17019, 17448, 19368, 19629, 22537, 22692, 25017, 26172, 29052, 32818, 33356, 34038, 39258, 44347, 45074, 45384, 49227, 50034, 51057, 52344, 58104, 65636, 66712, 67611, 68076, 75051, 78516, 88694, 90148, 98454, 100068, 102114, 131272, 133041, 135222, 136152, 147681, 150102, 157032, 177388, 180296, 195563, 196908, 200136, 202833, 204228, 225153, 266082, 270444, 295362, 300204, 354776, 391126, 393816, 399123, 405666, 408456, 443043, 450306, 508679, 532164, 540888, 586689, 590724, 600408, 608499, 782252, 798246, 811332, 886086, 900612, 1017358, 1064328, 1173378, 1181448, 1197369, 1216998, 1374757, 1526037, 1564504, 1596492, 1622664, 1760067, 1772172, 1801224, 2034716, 2346756, 2394738, 2433996, 2749514, 3052074, 3192984, 3520134, 3544344, 4069432, 4124271, 4578111, 4693512, 4789476, 4867992, 5280201, 5499028, 6062453, 6104148, 7040268, 8248542, 9156222, 9578952, 10560402, 10998056, 11929343, 12124906, 12208296, 12372813, 13734333, 14080536, 16497084, 18187359, 18312444, 21120804, 23858686, 24249812, 24745626, 27468666, 32994168, 35788029, 36374718, 36624888, 37118439, 42241608, 47717372, 48499624, 49491252, 54562077, 54937332, 71576058, 72749436, 74236878, 95434744, 98982504, 107364087, 109124154, 109874664, 143152116, 145498872, 148473756, 163686231, 214728174, 218248308, 286304232, 296947512, 322092261, 327372462, 369809633, 429456348, 436496616, 644184522, 654744924, 739619266, 858912696, 1109428899, 1288369044, 1309489848, 1479238532, 2218857798, 2576738088, 2958477064, 3328286697, 4437715596, 6656573394, 8875431192, 9984860091, 13313146788, 19969720182, 26626293576, 39939440364, 79878880728]

約数ペア:

[(1, 79878880728), (2, 39939440364), (3, 26626293576), (4, 19969720182), (6, 13313146788), (8, 9984860091), (9, 8875431192), (12, 6656573394), (18, 4437715596), (24, 3328286697), (27, 2958477064), (31, 2576738088), (36, 2218857798), (54, 1479238532), (61, 1309489848), (62, 1288369044), (72, 1109428899), (93, 858912696), (108, 739619266), (122, 654744924), (124, 644184522), (183, 436496616), (186, 429456348), (216, 369809633), (244, 327372462), (248, 322092261), (269, 296947512), (279, 286304232), (366, 218248308), (372, 214728174), (488, 163686231), (538, 148473756), (549, 145498872), (558, 143152116), (727, 109874664), (732, 109124154), (744, 107364087), (807, 98982504), (837, 95434744), (1076, 74236878), (1098, 72749436), (1116, 71576058), (1454, 54937332), (1464, 54562077), (1614, 49491252), (1647, 48499624), (1674, 47717372), (1891, 42241608), (2152, 37118439), (2181, 36624888), (2196, 36374718), (2232, 35788029), (2421, 32994168), (2908, 27468666), (3228, 24745626), (3294, 24249812), (3348, 23858686), (3782, 21120804), (4362, 18312444), (4392, 18187359), (4842, 16497084), (5673, 14080536), (5816, 13734333), (6456, 12372813), (6543, 12208296), (6588, 12124906), (6696, 11929343), (7263, 10998056), (7564, 10560402), (8339, 9578952), (8724, 9156222), (9684, 8248542), (11346, 7040268), (13086, 6104148), (13176, 6062453), (14526, 5499028), (15128, 5280201), (16409, 4867992), (16678, 4789476), (17019, 4693512), (17448, 4578111), (19368, 4124271), (19629, 4069432), (22537, 3544344), (22692, 3520134), (25017, 3192984), (26172, 3052074), (29052, 2749514), (32818, 2433996), (33356, 2394738), (34038, 2346756), (39258, 2034716), (44347, 1801224), (45074, 1772172), (45384, 1760067), (49227, 1622664), (50034, 1596492), (51057, 1564504), (52344, 1526037), (58104, 1374757), (65636, 1216998), (66712, 1197369), (67611, 1181448), (68076, 1173378), (75051, 1064328), (78516, 1017358), (88694, 900612), (90148, 886086), (98454, 811332), (100068, 798246), (102114, 782252), (131272, 608499), (133041, 600408), (135222, 590724), (136152, 586689), (147681, 540888), (150102, 532164), (157032, 508679), (177388, 450306), (180296, 443043), (195563, 408456), (196908, 405666), (200136, 399123), (202833, 393816), (204228, 391126), (225153, 354776), (266082, 300204), (270444, 295362)]