810315324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 2661335040

約数和(自身を除く): 1851019716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 79, 84, 91, 93, 101, 117, 124, 126, 156, 158, 182, 186, 202, 217, 234, 237, 252, 273, 279, 303, 316, 364, 372, 403, 404, 434, 468, 474, 546, 553, 558, 606, 651, 707, 711, 806, 819, 868, 909, 948, 1027, 1092, 1106, 1116, 1209, 1212, 1302, 1313, 1414, 1422, 1612, 1638, 1659, 1818, 1953, 2054, 2121, 2212, 2418, 2449, 2604, 2626, 2821, 2828, 2844, 3081, 3131, 3276, 3318, 3627, 3636, 3906, 3939, 4108, 4242, 4836, 4898, 4977, 5252, 5642, 6162, 6262, 6363, 6636, 7189, 7254, 7347, 7812, 7878, 7979, 8463, 8484, 9191, 9243, 9393, 9796, 9954, 11284, 11817, 12324, 12524, 12726, 14378, 14508, 14694, 15756, 15958, 16926, 17143, 18382, 18486, 18786, 19908, 21567, 21917, 22041, 23634, 23937, 25389, 25452, 27573, 28179, 28756, 29388, 31837, 31916, 33852, 34286, 36764, 36972, 37572, 40703, 43134, 43834, 44082, 47268, 47874, 50778, 51429, 55146, 55853, 56358, 63674, 64701, 65751, 68572, 71811, 81406, 82719, 86268, 87668, 88164, 95511, 95748, 101556, 102858, 103727, 110292, 111706, 112716, 122109, 127348, 129402, 131502, 143622, 154287, 162812, 165438, 167559, 191022, 197253, 205716, 207454, 222859, 223412, 244218, 247349, 258804, 263004, 284921, 286533, 287244, 308574, 311181, 330876, 335118, 366327, 382044, 394506, 414908, 445718, 488436, 494698, 502677, 569842, 573066, 617148, 622362, 668577, 670236, 726089, 732654, 742047, 789012, 854763, 891436, 933543, 989396, 1005354, 1139684, 1146132, 1244724, 1337154, 1452178, 1465308, 1484094, 1709526, 1731443, 1867086, 2005731, 2010708, 2178267, 2226141, 2564289, 2674308, 2904356, 2968188, 3215537, 3419052, 3462886, 3734172, 4011462, 4356534, 4452282, 5128578, 5194329, 6431074, 6534801, 6925772, 8022924, 8713068, 8904564, 9646611, 10257156, 10388658, 12862148, 13069602, 15582987, 19293222, 20777316, 22508759, 26139204, 28939833, 31165974, 38586444, 45017518, 57879666, 62331948, 67526277, 90035036, 115759332, 135052554, 202578831, 270105108, 405157662, 810315324]

約数ペア:

[(1, 810315324), (2, 405157662), (3, 270105108), (4, 202578831), (6, 135052554), (7, 115759332), (9, 90035036), (12, 67526277), (13, 62331948), (14, 57879666), (18, 45017518), (21, 38586444), (26, 31165974), (28, 28939833), (31, 26139204), (36, 22508759), (39, 20777316), (42, 19293222), (52, 15582987), (62, 13069602), (63, 12862148), (78, 10388658), (79, 10257156), (84, 9646611), (91, 8904564), (93, 8713068), (101, 8022924), (117, 6925772), (124, 6534801), (126, 6431074), (156, 5194329), (158, 5128578), (182, 4452282), (186, 4356534), (202, 4011462), (217, 3734172), (234, 3462886), (237, 3419052), (252, 3215537), (273, 2968188), (279, 2904356), (303, 2674308), (316, 2564289), (364, 2226141), (372, 2178267), (403, 2010708), (404, 2005731), (434, 1867086), (468, 1731443), (474, 1709526), (546, 1484094), (553, 1465308), (558, 1452178), (606, 1337154), (651, 1244724), (707, 1146132), (711, 1139684), (806, 1005354), (819, 989396), (868, 933543), (909, 891436), (948, 854763), (1027, 789012), (1092, 742047), (1106, 732654), (1116, 726089), (1209, 670236), (1212, 668577), (1302, 622362), (1313, 617148), (1414, 573066), (1422, 569842), (1612, 502677), (1638, 494698), (1659, 488436), (1818, 445718), (1953, 414908), (2054, 394506), (2121, 382044), (2212, 366327), (2418, 335118), (2449, 330876), (2604, 311181), (2626, 308574), (2821, 287244), (2828, 286533), (2844, 284921), (3081, 263004), (3131, 258804), (3276, 247349), (3318, 244218), (3627, 223412), (3636, 222859), (3906, 207454), (3939, 205716), (4108, 197253), (4242, 191022), (4836, 167559), (4898, 165438), (4977, 162812), (5252, 154287), (5642, 143622), (6162, 131502), (6262, 129402), (6363, 127348), (6636, 122109), (7189, 112716), (7254, 111706), (7347, 110292), (7812, 103727), (7878, 102858), (7979, 101556), (8463, 95748), (8484, 95511), (9191, 88164), (9243, 87668), (9393, 86268), (9796, 82719), (9954, 81406), (11284, 71811), (11817, 68572), (12324, 65751), (12524, 64701), (12726, 63674), (14378, 56358), (14508, 55853), (14694, 55146), (15756, 51429), (15958, 50778), (16926, 47874), (17143, 47268), (18382, 44082), (18486, 43834), (18786, 43134), (19908, 40703), (21567, 37572), (21917, 36972), (22041, 36764), (23634, 34286), (23937, 33852), (25389, 31916), (25452, 31837), (27573, 29388), (28179, 28756)]