5519669480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:676

約数の個数: 256

約数和(自身を含む): 15186528000

約数和(自身を除く): 9666858520

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 19, 20, 26, 34, 38, 40, 52, 59, 65, 68, 76, 85, 95, 104, 118, 130, 136, 152, 170, 190, 221, 236, 247, 260, 295, 323, 340, 380, 442, 472, 494, 520, 557, 590, 646, 680, 760, 767, 884, 988, 1003, 1105, 1114, 1121, 1180, 1235, 1292, 1534, 1615, 1768, 1976, 2006, 2210, 2228, 2242, 2360, 2470, 2584, 2785, 3068, 3230, 3835, 4012, 4199, 4420, 4456, 4484, 4940, 5015, 5570, 5605, 6136, 6460, 7241, 7670, 8024, 8398, 8840, 8968, 9469, 9880, 10030, 10583, 11140, 11210, 12920, 13039, 14482, 14573, 15340, 16796, 18938, 19057, 20060, 20995, 21166, 22280, 22420, 26078, 28964, 29146, 30680, 32863, 33592, 36205, 37876, 38114, 40120, 41990, 42332, 44840, 47345, 52156, 52915, 57928, 58292, 65195, 65726, 72410, 72865, 75752, 76228, 83980, 84664, 94690, 95285, 104312, 105830, 116584, 123097, 130390, 131452, 137579, 144820, 145730, 152456, 164315, 167960, 179911, 189380, 190570, 211660, 246194, 247741, 260780, 262904, 275158, 289640, 291460, 328630, 359822, 378760, 381140, 423320, 427219, 492388, 495482, 521560, 550316, 558671, 582920, 615485, 624397, 657260, 687895, 719644, 762280, 854438, 899555, 984776, 990964, 1100632, 1117342, 1230970, 1238705, 1248794, 1314520, 1375790, 1439288, 1708876, 1799110, 1981928, 2136095, 2234684, 2338843, 2461940, 2477410, 2497588, 2751580, 2793355, 3121985, 3417752, 3598220, 4272190, 4469368, 4677686, 4923880, 4954820, 4995176, 5503160, 5586710, 6243970, 7196440, 7262723, 8117161, 8544380, 9355372, 9909640, 10614749, 11173420, 11694215, 12487940, 14525446, 16234322, 17088760, 18710744, 21229498, 22346840, 23388430, 24975880, 29050892, 32468644, 36313615, 40585805, 42458996, 46776860, 53073745, 58101784, 64937288, 72627230, 81171610, 84917992, 93553720, 106147490, 137991737, 145254460, 162343220, 212294980, 275983474, 290508920, 324686440, 424589960, 551966948, 689958685, 1103933896, 1379917370, 2759834740, 5519669480]

約数ペア:

[(1, 5519669480), (2, 2759834740), (4, 1379917370), (5, 1103933896), (8, 689958685), (10, 551966948), (13, 424589960), (17, 324686440), (19, 290508920), (20, 275983474), (26, 212294980), (34, 162343220), (38, 145254460), (40, 137991737), (52, 106147490), (59, 93553720), (65, 84917992), (68, 81171610), (76, 72627230), (85, 64937288), (95, 58101784), (104, 53073745), (118, 46776860), (130, 42458996), (136, 40585805), (152, 36313615), (170, 32468644), (190, 29050892), (221, 24975880), (236, 23388430), (247, 22346840), (260, 21229498), (295, 18710744), (323, 17088760), (340, 16234322), (380, 14525446), (442, 12487940), (472, 11694215), (494, 11173420), (520, 10614749), (557, 9909640), (590, 9355372), (646, 8544380), (680, 8117161), (760, 7262723), (767, 7196440), (884, 6243970), (988, 5586710), (1003, 5503160), (1105, 4995176), (1114, 4954820), (1121, 4923880), (1180, 4677686), (1235, 4469368), (1292, 4272190), (1534, 3598220), (1615, 3417752), (1768, 3121985), (1976, 2793355), (2006, 2751580), (2210, 2497588), (2228, 2477410), (2242, 2461940), (2360, 2338843), (2470, 2234684), (2584, 2136095), (2785, 1981928), (3068, 1799110), (3230, 1708876), (3835, 1439288), (4012, 1375790), (4199, 1314520), (4420, 1248794), (4456, 1238705), (4484, 1230970), (4940, 1117342), (5015, 1100632), (5570, 990964), (5605, 984776), (6136, 899555), (6460, 854438), (7241, 762280), (7670, 719644), (8024, 687895), (8398, 657260), (8840, 624397), (8968, 615485), (9469, 582920), (9880, 558671), (10030, 550316), (10583, 521560), (11140, 495482), (11210, 492388), (12920, 427219), (13039, 423320), (14482, 381140), (14573, 378760), (15340, 359822), (16796, 328630), (18938, 291460), (19057, 289640), (20060, 275158), (20995, 262904), (21166, 260780), (22280, 247741), (22420, 246194), (26078, 211660), (28964, 190570), (29146, 189380), (30680, 179911), (32863, 167960), (33592, 164315), (36205, 152456), (37876, 145730), (38114, 144820), (40120, 137579), (41990, 131452), (42332, 130390), (44840, 123097), (47345, 116584), (52156, 105830), (52915, 104312), (57928, 95285), (58292, 94690), (65195, 84664), (65726, 83980), (72410, 76228), (72865, 75752)]