1341822019990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{4363}}^1$

素因数の和:4718

約数の個数: 128

約数和(自身を含む): 2573589749760

約数和(自身を除く): 1231767729770

約数列:

[1, 2, 5, 10, 31, 62, 71, 89, 142, 155, 157, 178, 310, 314, 355, 445, 710, 785, 890, 1570, 2201, 2759, 4363, 4402, 4867, 5518, 6319, 8726, 9734, 11005, 11147, 12638, 13795, 13973, 21815, 22010, 22294, 24335, 27590, 27946, 31595, 43630, 48670, 55735, 63190, 69865, 111470, 135253, 139730, 195889, 270506, 309773, 345557, 388307, 391778, 433163, 619546, 676265, 684991, 691114, 776614, 866326, 979445, 992083, 1352530, 1369982, 1548865, 1727785, 1941535, 1958890, 1984166, 2165815, 3097730, 3424955, 3455570, 3883070, 4331630, 4960415, 6849910, 9602963, 9920830, 12037517, 19205926, 21234721, 24075034, 27569797, 30754573, 42469442, 48014815, 48634361, 55139594, 60187585, 60964199, 61509146, 96029630, 97268722, 106173605, 120375170, 121928398, 137848985, 153772865, 212347210, 243171805, 275697970, 304820995, 307545730, 486343610, 609641990, 854663707, 1507665191, 1709327414, 1889890169, 3015330382, 3779780338, 4273318535, 4328458129, 7538325955, 8546637070, 8656916258, 9449450845, 15076651910, 18898901690, 21642290645, 43284581290, 134182201999, 268364403998, 670911009995, 1341822019990]

約数ペア:

[(1, 1341822019990), (2, 670911009995), (5, 268364403998), (10, 134182201999), (31, 43284581290), (62, 21642290645), (71, 18898901690), (89, 15076651910), (142, 9449450845), (155, 8656916258), (157, 8546637070), (178, 7538325955), (310, 4328458129), (314, 4273318535), (355, 3779780338), (445, 3015330382), (710, 1889890169), (785, 1709327414), (890, 1507665191), (1570, 854663707), (2201, 609641990), (2759, 486343610), (4363, 307545730), (4402, 304820995), (4867, 275697970), (5518, 243171805), (6319, 212347210), (8726, 153772865), (9734, 137848985), (11005, 121928398), (11147, 120375170), (12638, 106173605), (13795, 97268722), (13973, 96029630), (21815, 61509146), (22010, 60964199), (22294, 60187585), (24335, 55139594), (27590, 48634361), (27946, 48014815), (31595, 42469442), (43630, 30754573), (48670, 27569797), (55735, 24075034), (63190, 21234721), (69865, 19205926), (111470, 12037517), (135253, 9920830), (139730, 9602963), (195889, 6849910), (270506, 4960415), (309773, 4331630), (345557, 3883070), (388307, 3455570), (391778, 3424955), (433163, 3097730), (619546, 2165815), (676265, 1984166), (684991, 1958890), (691114, 1941535), (776614, 1727785), (866326, 1548865), (979445, 1369982), (992083, 1352530)]