1293863802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1$

素因数の和:1596

約数の個数: 128

約数和(自身を含む): 3387211776

約数和(自身を除く): 2093347974

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 61, 62, 66, 77, 93, 122, 154, 183, 186, 217, 231, 341, 366, 427, 434, 462, 651, 671, 682, 854, 1023, 1281, 1302, 1342, 1481, 1891, 2013, 2046, 2387, 2562, 2962, 3782, 4026, 4443, 4697, 4774, 5673, 7161, 8886, 9394, 10367, 11346, 13237, 14091, 14322, 16291, 20734, 20801, 26474, 28182, 31101, 32582, 39711, 41602, 45911, 48873, 62202, 62403, 79422, 90341, 91822, 97746, 114037, 124806, 137733, 145607, 180682, 228074, 271023, 275466, 291214, 321377, 342111, 436821, 505021, 542046, 632387, 642754, 684222, 873642, 964131, 993751, 1010042, 1264774, 1515063, 1897161, 1928262, 1987502, 2800571, 2981253, 3030126, 3535147, 3794322, 5601142, 5962506, 6956257, 7070294, 8401713, 10605441, 13912514, 16803426, 19603997, 20868771, 21210882, 30806281, 39207994, 41737542, 58811991, 61612562, 92418843, 117623982, 184837686, 215643967, 431287934, 646931901, 1293863802]

約数ペア:

[(1, 1293863802), (2, 646931901), (3, 431287934), (6, 215643967), (7, 184837686), (11, 117623982), (14, 92418843), (21, 61612562), (22, 58811991), (31, 41737542), (33, 39207994), (42, 30806281), (61, 21210882), (62, 20868771), (66, 19603997), (77, 16803426), (93, 13912514), (122, 10605441), (154, 8401713), (183, 7070294), (186, 6956257), (217, 5962506), (231, 5601142), (341, 3794322), (366, 3535147), (427, 3030126), (434, 2981253), (462, 2800571), (651, 1987502), (671, 1928262), (682, 1897161), (854, 1515063), (1023, 1264774), (1281, 1010042), (1302, 993751), (1342, 964131), (1481, 873642), (1891, 684222), (2013, 642754), (2046, 632387), (2387, 542046), (2562, 505021), (2962, 436821), (3782, 342111), (4026, 321377), (4443, 291214), (4697, 275466), (4774, 271023), (5673, 228074), (7161, 180682), (8886, 145607), (9394, 137733), (10367, 124806), (11346, 114037), (13237, 97746), (14091, 91822), (14322, 90341), (16291, 79422), (20734, 62403), (20801, 62202), (26474, 48873), (28182, 45911), (31101, 41602), (32582, 39711)]