2012500363782

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{8209}}^1$

素因数の和:8726

約数の個数: 128

約数和(自身を含む): 4356790848000

約数和(自身を除く): 2344290484218

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 89, 114, 146, 178, 219, 267, 331, 438, 534, 662, 993, 1387, 1691, 1986, 2774, 3382, 4161, 5073, 6289, 6497, 8209, 8322, 10146, 12578, 12994, 16418, 18867, 19491, 24163, 24627, 29459, 37734, 38982, 48326, 49254, 58918, 72489, 88377, 123443, 144978, 155971, 176754, 246886, 311942, 370329, 459097, 467913, 559721, 599257, 730601, 740658, 918194, 935826, 1119442, 1198514, 1377291, 1461202, 1679163, 1797771, 2150507, 2191803, 2717179, 2754582, 3358326, 3595542, 4301014, 4383606, 5434358, 6451521, 8151537, 11385883, 12903042, 13881419, 16303074, 22771766, 27762838, 34157649, 40859633, 41644257, 51626401, 53333873, 68315298, 81719266, 83288514, 103252802, 106667746, 122578899, 154879203, 160001619, 198354067, 241828931, 245157798, 309758406, 320003238, 396708134, 483657862, 595062201, 725486793, 1013343587, 1190124402, 1450973586, 2026687174, 3040030761, 3768727273, 4594749689, 6080061522, 7537454546, 9189499378, 11306181819, 13784249067, 17653511963, 22612363638, 27568498134, 35307023926, 52960535889, 105921071778, 335416727297, 670833454594, 1006250181891, 2012500363782]

約数ペア:

[(1, 2012500363782), (2, 1006250181891), (3, 670833454594), (6, 335416727297), (19, 105921071778), (38, 52960535889), (57, 35307023926), (73, 27568498134), (89, 22612363638), (114, 17653511963), (146, 13784249067), (178, 11306181819), (219, 9189499378), (267, 7537454546), (331, 6080061522), (438, 4594749689), (534, 3768727273), (662, 3040030761), (993, 2026687174), (1387, 1450973586), (1691, 1190124402), (1986, 1013343587), (2774, 725486793), (3382, 595062201), (4161, 483657862), (5073, 396708134), (6289, 320003238), (6497, 309758406), (8209, 245157798), (8322, 241828931), (10146, 198354067), (12578, 160001619), (12994, 154879203), (16418, 122578899), (18867, 106667746), (19491, 103252802), (24163, 83288514), (24627, 81719266), (29459, 68315298), (37734, 53333873), (38982, 51626401), (48326, 41644257), (49254, 40859633), (58918, 34157649), (72489, 27762838), (88377, 22771766), (123443, 16303074), (144978, 13881419), (155971, 12903042), (176754, 11385883), (246886, 8151537), (311942, 6451521), (370329, 5434358), (459097, 4383606), (467913, 4301014), (559721, 3595542), (599257, 3358326), (730601, 2754582), (740658, 2717179), (918194, 2191803), (935826, 2150507), (1119442, 1797771), (1198514, 1679163), (1377291, 1461202)]