21273436404

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3172

約数の個数: 288

約数和(自身を含む): 66281241600

約数和(自身を除く): 45007805196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 31, 33, 34, 36, 44, 51, 54, 62, 66, 68, 93, 99, 102, 108, 121, 124, 132, 153, 186, 187, 198, 204, 242, 279, 297, 306, 341, 363, 372, 374, 396, 459, 484, 527, 558, 561, 594, 612, 682, 726, 748, 837, 918, 1023, 1054, 1089, 1116, 1122, 1188, 1364, 1452, 1581, 1674, 1683, 1836, 2046, 2057, 2108, 2178, 2244, 3069, 3089, 3162, 3267, 3348, 3366, 3751, 4092, 4114, 4356, 4743, 5049, 5797, 6138, 6171, 6178, 6324, 6534, 6732, 7502, 8228, 9207, 9267, 9486, 10098, 11253, 11594, 12276, 12342, 12356, 13068, 14229, 15004, 17391, 18414, 18513, 18534, 18972, 20196, 22506, 23188, 24684, 27801, 28458, 33759, 33979, 34782, 36828, 37026, 37068, 45012, 52173, 52513, 55539, 55602, 56916, 63767, 67518, 67958, 69564, 74052, 83403, 95759, 101277, 101937, 104346, 105026, 111078, 111204, 127534, 135036, 135916, 156519, 157539, 166806, 191301, 191518, 202554, 203874, 208692, 210052, 222156, 255068, 287277, 305811, 313038, 315078, 333612, 373769, 382602, 383036, 405108, 407748, 472617, 573903, 574554, 577643, 611622, 626076, 630156, 747538, 765204, 861831, 917433, 945234, 1053349, 1121307, 1147806, 1149108, 1155286, 1223244, 1417851, 1495076, 1627903, 1721709, 1723662, 1732929, 1834866, 1890468, 2106698, 2242614, 2295612, 2310572, 2585493, 2835702, 3160047, 3255806, 3363921, 3443418, 3447324, 3465858, 3669732, 4213396, 4485228, 4883709, 5170986, 5198787, 5671404, 6320094, 6354073, 6511612, 6727842, 6886836, 6931716, 9480141, 9767418, 10091763, 10341972, 10397574, 11586839, 12640188, 12708146, 13455684, 14651127, 15596361, 17906933, 18960282, 19062219, 19534836, 20183526, 20795148, 23173678, 25416292, 28440423, 29302254, 31192722, 34760517, 35813866, 37920564, 38124438, 40367052, 43953381, 46347356, 53720799, 56880846, 57186657, 58604508, 62385444, 69521034, 71627732, 76248876, 87906762, 104281551, 107441598, 113761692, 114373314, 139042068, 161162397, 171559971, 175813524, 196976263, 208563102, 214883196, 228746628, 312844653, 322324794, 343119942, 393952526, 417126204, 483487191, 590928789, 625689306, 644649588, 686239884, 787905052, 966974382, 1181857578, 1251378612, 1772786367, 1933948764, 2363715156, 3545572734, 5318359101, 7091145468, 10636718202, 21273436404]

約数ペア:

[(1, 21273436404), (2, 10636718202), (3, 7091145468), (4, 5318359101), (6, 3545572734), (9, 2363715156), (11, 1933948764), (12, 1772786367), (17, 1251378612), (18, 1181857578), (22, 966974382), (27, 787905052), (31, 686239884), (33, 644649588), (34, 625689306), (36, 590928789), (44, 483487191), (51, 417126204), (54, 393952526), (62, 343119942), (66, 322324794), (68, 312844653), (93, 228746628), (99, 214883196), (102, 208563102), (108, 196976263), (121, 175813524), (124, 171559971), (132, 161162397), (153, 139042068), (186, 114373314), (187, 113761692), (198, 107441598), (204, 104281551), (242, 87906762), (279, 76248876), (297, 71627732), (306, 69521034), (341, 62385444), (363, 58604508), (372, 57186657), (374, 56880846), (396, 53720799), (459, 46347356), (484, 43953381), (527, 40367052), (558, 38124438), (561, 37920564), (594, 35813866), (612, 34760517), (682, 31192722), (726, 29302254), (748, 28440423), (837, 25416292), (918, 23173678), (1023, 20795148), (1054, 20183526), (1089, 19534836), (1116, 19062219), (1122, 18960282), (1188, 17906933), (1364, 15596361), (1452, 14651127), (1581, 13455684), (1674, 12708146), (1683, 12640188), (1836, 11586839), (2046, 10397574), (2057, 10341972), (2108, 10091763), (2178, 9767418), (2244, 9480141), (3069, 6931716), (3089, 6886836), (3162, 6727842), (3267, 6511612), (3348, 6354073), (3366, 6320094), (3751, 5671404), (4092, 5198787), (4114, 5170986), (4356, 4883709), (4743, 4485228), (5049, 4213396), (5797, 3669732), (6138, 3465858), (6171, 3447324), (6178, 3443418), (6324, 3363921), (6534, 3255806), (6732, 3160047), (7502, 2835702), (8228, 2585493), (9207, 2310572), (9267, 2295612), (9486, 2242614), (10098, 2106698), (11253, 1890468), (11594, 1834866), (12276, 1732929), (12342, 1723662), (12356, 1721709), (13068, 1627903), (14229, 1495076), (15004, 1417851), (17391, 1223244), (18414, 1155286), (18513, 1149108), (18534, 1147806), (18972, 1121307), (20196, 1053349), (22506, 945234), (23188, 917433), (24684, 861831), (27801, 765204), (28458, 747538), (33759, 630156), (33979, 626076), (34782, 611622), (36828, 577643), (37026, 574554), (37068, 573903), (45012, 472617), (52173, 407748), (52513, 405108), (55539, 383036), (55602, 382602), (56916, 373769), (63767, 333612), (67518, 315078), (67958, 313038), (69564, 305811), (74052, 287277), (83403, 255068), (95759, 222156), (101277, 210052), (101937, 208692), (104346, 203874), (105026, 202554), (111078, 191518), (111204, 191301), (127534, 166806), (135036, 157539), (135916, 156519)]