1569854220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 4922007552

約数和(自身を除く): 3352153332

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 67, 110, 131, 132, 134, 165, 201, 220, 262, 268, 271, 330, 335, 393, 402, 524, 542, 655, 660, 670, 737, 786, 804, 813, 1005, 1084, 1310, 1340, 1355, 1441, 1474, 1572, 1626, 1965, 2010, 2211, 2620, 2710, 2882, 2948, 2981, 3252, 3685, 3930, 4020, 4065, 4323, 4422, 5420, 5764, 5962, 7205, 7370, 7860, 8130, 8646, 8777, 8844, 8943, 11055, 11924, 14410, 14740, 14905, 16260, 17292, 17554, 17886, 18157, 21615, 22110, 26331, 28820, 29810, 35108, 35501, 35772, 36314, 43230, 43885, 44220, 44715, 52662, 54471, 59620, 71002, 72628, 86460, 87770, 89430, 90785, 96547, 105324, 106503, 108942, 131655, 142004, 175540, 177505, 178860, 181570, 193094, 199727, 213006, 217884, 263310, 272355, 289641, 355010, 363140, 386188, 390511, 399454, 426012, 482735, 526620, 532515, 544710, 579282, 599181, 710020, 781022, 798908, 965470, 998635, 1065030, 1089420, 1158564, 1171533, 1198362, 1448205, 1562044, 1930940, 1952555, 1997270, 2130060, 2343066, 2378567, 2396724, 2896410, 2995905, 3905110, 3994540, 4686132, 4757134, 5792820, 5857665, 5991810, 7135701, 7810220, 9514268, 11715330, 11892835, 11983620, 14271402, 23430660, 23785670, 26164237, 28542804, 35678505, 47571340, 52328474, 71357010, 78492711, 104656948, 130821185, 142714020, 156985422, 261642370, 313970844, 392463555, 523284740, 784927110, 1569854220]

約数ペア:

[(1, 1569854220), (2, 784927110), (3, 523284740), (4, 392463555), (5, 313970844), (6, 261642370), (10, 156985422), (11, 142714020), (12, 130821185), (15, 104656948), (20, 78492711), (22, 71357010), (30, 52328474), (33, 47571340), (44, 35678505), (55, 28542804), (60, 26164237), (66, 23785670), (67, 23430660), (110, 14271402), (131, 11983620), (132, 11892835), (134, 11715330), (165, 9514268), (201, 7810220), (220, 7135701), (262, 5991810), (268, 5857665), (271, 5792820), (330, 4757134), (335, 4686132), (393, 3994540), (402, 3905110), (524, 2995905), (542, 2896410), (655, 2396724), (660, 2378567), (670, 2343066), (737, 2130060), (786, 1997270), (804, 1952555), (813, 1930940), (1005, 1562044), (1084, 1448205), (1310, 1198362), (1340, 1171533), (1355, 1158564), (1441, 1089420), (1474, 1065030), (1572, 998635), (1626, 965470), (1965, 798908), (2010, 781022), (2211, 710020), (2620, 599181), (2710, 579282), (2882, 544710), (2948, 532515), (2981, 526620), (3252, 482735), (3685, 426012), (3930, 399454), (4020, 390511), (4065, 386188), (4323, 363140), (4422, 355010), (5420, 289641), (5764, 272355), (5962, 263310), (7205, 217884), (7370, 213006), (7860, 199727), (8130, 193094), (8646, 181570), (8777, 178860), (8844, 177505), (8943, 175540), (11055, 142004), (11924, 131655), (14410, 108942), (14740, 106503), (14905, 105324), (16260, 96547), (17292, 90785), (17554, 89430), (17886, 87770), (18157, 86460), (21615, 72628), (22110, 71002), (26331, 59620), (28820, 54471), (29810, 52662), (35108, 44715), (35501, 44220), (35772, 43885), (36314, 43230)]