15696530780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6101}}^1$

素因数の和:6204

約数の個数: 192

約数和(自身を含む): 42514440192

約数和(自身を除く): 26817909412

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 47, 68, 70, 85, 92, 94, 115, 119, 140, 161, 170, 188, 230, 235, 238, 322, 329, 340, 391, 460, 470, 476, 595, 644, 658, 782, 799, 805, 940, 1081, 1190, 1316, 1564, 1598, 1610, 1645, 1955, 2162, 2380, 2737, 3196, 3220, 3290, 3910, 3995, 4324, 5405, 5474, 5593, 6101, 6580, 7567, 7820, 7990, 10810, 10948, 11186, 12202, 13685, 15134, 15980, 18377, 21620, 22372, 24404, 27370, 27965, 30268, 30505, 36754, 37835, 42707, 54740, 55930, 61010, 73508, 75670, 85414, 91885, 103717, 111860, 122020, 128639, 140323, 151340, 170828, 183770, 207434, 213535, 257278, 280646, 286747, 367540, 414868, 427070, 514556, 518585, 561292, 573494, 643195, 701615, 726019, 854140, 982261, 1037170, 1146988, 1286390, 1403230, 1433735, 1452038, 1964522, 2007229, 2074340, 2385491, 2572780, 2806460, 2867470, 2904076, 3630095, 3929044, 4014458, 4770982, 4874699, 4911305, 5734940, 6595181, 7260190, 8028916, 9541964, 9749398, 9822610, 10036145, 11927455, 13190362, 14520380, 16698437, 19498796, 19645220, 20072290, 23854910, 24373495, 26380724, 32975905, 33396874, 34122893, 40144580, 46166267, 47709820, 48746990, 65951810, 66793748, 68245786, 83492185, 92332534, 97493980, 112118077, 131903620, 136491572, 166984370, 170614465, 184665068, 224236154, 230831335, 333968740, 341228930, 448472308, 461662670, 560590385, 682457860, 784826539, 923325340, 1121180770, 1569653078, 2242361540, 3139306156, 3924132695, 7848265390, 15696530780]

約数ペア:

[(1, 15696530780), (2, 7848265390), (4, 3924132695), (5, 3139306156), (7, 2242361540), (10, 1569653078), (14, 1121180770), (17, 923325340), (20, 784826539), (23, 682457860), (28, 560590385), (34, 461662670), (35, 448472308), (46, 341228930), (47, 333968740), (68, 230831335), (70, 224236154), (85, 184665068), (92, 170614465), (94, 166984370), (115, 136491572), (119, 131903620), (140, 112118077), (161, 97493980), (170, 92332534), (188, 83492185), (230, 68245786), (235, 66793748), (238, 65951810), (322, 48746990), (329, 47709820), (340, 46166267), (391, 40144580), (460, 34122893), (470, 33396874), (476, 32975905), (595, 26380724), (644, 24373495), (658, 23854910), (782, 20072290), (799, 19645220), (805, 19498796), (940, 16698437), (1081, 14520380), (1190, 13190362), (1316, 11927455), (1564, 10036145), (1598, 9822610), (1610, 9749398), (1645, 9541964), (1955, 8028916), (2162, 7260190), (2380, 6595181), (2737, 5734940), (3196, 4911305), (3220, 4874699), (3290, 4770982), (3910, 4014458), (3995, 3929044), (4324, 3630095), (5405, 2904076), (5474, 2867470), (5593, 2806460), (6101, 2572780), (6580, 2385491), (7567, 2074340), (7820, 2007229), (7990, 1964522), (10810, 1452038), (10948, 1433735), (11186, 1403230), (12202, 1286390), (13685, 1146988), (15134, 1037170), (15980, 982261), (18377, 854140), (21620, 726019), (22372, 701615), (24404, 643195), (27370, 573494), (27965, 561292), (30268, 518585), (30505, 514556), (36754, 427070), (37835, 414868), (42707, 367540), (54740, 286747), (55930, 280646), (61010, 257278), (73508, 213535), (75670, 207434), (85414, 183770), (91885, 170828), (103717, 151340), (111860, 140323), (122020, 128639)]