291736195660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{53201}}^1$

素因数の和:53384

約数の個数: 192

約数和(自身を含む): 792830674944

約数和(自身を除く): 501094479284

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 131, 140, 161, 182, 230, 260, 262, 299, 322, 364, 455, 460, 524, 598, 644, 655, 805, 910, 917, 1196, 1310, 1495, 1610, 1703, 1820, 1834, 2093, 2620, 2990, 3013, 3220, 3406, 3668, 4186, 4585, 5980, 6026, 6812, 8372, 8515, 9170, 10465, 11921, 12052, 15065, 17030, 18340, 20930, 21091, 23842, 30130, 34060, 39169, 41860, 42182, 47684, 53201, 59605, 60260, 78338, 84364, 105455, 106402, 119210, 156676, 195845, 210910, 212804, 238420, 266005, 274183, 372407, 391690, 421820, 532010, 548366, 691613, 744814, 783380, 1064020, 1096732, 1223623, 1370915, 1383226, 1489628, 1862035, 2447246, 2741830, 2766452, 3458065, 3724070, 4841291, 4894492, 5483660, 6118115, 6916130, 6969331, 7448140, 8565361, 9682582, 12236230, 13832260, 13938662, 15907099, 17130722, 19365164, 24206455, 24472460, 27877324, 31814198, 34261444, 34846655, 42826805, 48412910, 48785317, 63628396, 69693310, 79535495, 85653610, 90601303, 96825820, 97570634, 111349693, 139386620, 159070990, 160294613, 171307220, 181202606, 195141268, 222699386, 243926585, 318141980, 320589226, 362405212, 445398772, 453006515, 487853170, 556748465, 634209121, 641178452, 801473065, 906013030, 975706340, 1113496930, 1122062291, 1268418242, 1602946130, 1812026060, 2083829969, 2226993860, 2244124582, 2536836484, 3171045605, 3205892260, 4167659938, 4488249164, 5610311455, 6342091210, 8335319876, 10419149845, 11220622910, 12684182420, 14586809783, 20838299690, 22441245820, 29173619566, 41676599380, 58347239132, 72934048915, 145868097830, 291736195660]

約数ペア:

[(1, 291736195660), (2, 145868097830), (4, 72934048915), (5, 58347239132), (7, 41676599380), (10, 29173619566), (13, 22441245820), (14, 20838299690), (20, 14586809783), (23, 12684182420), (26, 11220622910), (28, 10419149845), (35, 8335319876), (46, 6342091210), (52, 5610311455), (65, 4488249164), (70, 4167659938), (91, 3205892260), (92, 3171045605), (115, 2536836484), (130, 2244124582), (131, 2226993860), (140, 2083829969), (161, 1812026060), (182, 1602946130), (230, 1268418242), (260, 1122062291), (262, 1113496930), (299, 975706340), (322, 906013030), (364, 801473065), (455, 641178452), (460, 634209121), (524, 556748465), (598, 487853170), (644, 453006515), (655, 445398772), (805, 362405212), (910, 320589226), (917, 318141980), (1196, 243926585), (1310, 222699386), (1495, 195141268), (1610, 181202606), (1703, 171307220), (1820, 160294613), (1834, 159070990), (2093, 139386620), (2620, 111349693), (2990, 97570634), (3013, 96825820), (3220, 90601303), (3406, 85653610), (3668, 79535495), (4186, 69693310), (4585, 63628396), (5980, 48785317), (6026, 48412910), (6812, 42826805), (8372, 34846655), (8515, 34261444), (9170, 31814198), (10465, 27877324), (11921, 24472460), (12052, 24206455), (15065, 19365164), (17030, 17130722), (18340, 15907099), (20930, 13938662), (21091, 13832260), (23842, 12236230), (30130, 9682582), (34060, 8565361), (39169, 7448140), (41860, 6969331), (42182, 6916130), (47684, 6118115), (53201, 5483660), (59605, 4894492), (60260, 4841291), (78338, 3724070), (84364, 3458065), (105455, 2766452), (106402, 2741830), (119210, 2447246), (156676, 1862035), (195845, 1489628), (210910, 1383226), (212804, 1370915), (238420, 1223623), (266005, 1096732), (274183, 1064020), (372407, 783380), (391690, 744814), (421820, 691613), (532010, 548366)]