7189657020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14159}}^1$

素因数の和:14225

約数の個数: 288

約数和(自身を含む): 27709194240

約数和(自身を除く): 20519537220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 31, 35, 36, 39, 42, 45, 52, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 105, 117, 124, 126, 130, 140, 155, 156, 180, 182, 186, 195, 210, 217, 234, 252, 260, 273, 279, 310, 315, 364, 372, 390, 403, 420, 434, 455, 465, 468, 546, 558, 585, 620, 630, 651, 780, 806, 819, 868, 910, 930, 1085, 1092, 1116, 1170, 1209, 1260, 1302, 1365, 1395, 1612, 1638, 1820, 1860, 1953, 2015, 2170, 2340, 2418, 2604, 2730, 2790, 2821, 3255, 3276, 3627, 3906, 4030, 4095, 4340, 4836, 5460, 5580, 5642, 6045, 6510, 7254, 7812, 8060, 8190, 8463, 9765, 11284, 12090, 13020, 14105, 14159, 14508, 16380, 16926, 18135, 19530, 24180, 25389, 28210, 28318, 33852, 36270, 39060, 42315, 42477, 50778, 56420, 56636, 70795, 72540, 84630, 84954, 99113, 101556, 126945, 127431, 141590, 169260, 169908, 184067, 198226, 212385, 253890, 254862, 283180, 297339, 368134, 396452, 424770, 438929, 495565, 507780, 509724, 552201, 594678, 637155, 736268, 849540, 877858, 892017, 920335, 991130, 1104402, 1189356, 1274310, 1288469, 1316787, 1486695, 1656603, 1755716, 1784034, 1840670, 1982260, 2194645, 2208804, 2548620, 2576938, 2633574, 2761005, 2973390, 3072503, 3313206, 3568068, 3681340, 3865407, 3950361, 4389290, 4460085, 5153876, 5267148, 5522010, 5706077, 5946780, 6145006, 6442345, 6583935, 6626412, 7730814, 7900722, 8283015, 8778580, 8920170, 9217509, 11044020, 11412154, 11596221, 12290012, 12884690, 13167870, 15362515, 15461628, 15801444, 16566030, 17118231, 17840340, 18435018, 19327035, 19751805, 22824308, 23192442, 25769380, 26335740, 27652527, 28530385, 30725030, 33132060, 34236462, 36870036, 38654070, 39503610, 39942539, 46087545, 46384884, 51354693, 55305054, 57060770, 57981105, 61450060, 68472924, 77308140, 79007220, 79885078, 85591155, 92175090, 102709386, 110610108, 114121540, 115962210, 119827617, 138262635, 159770156, 171182310, 184350180, 199712695, 205418772, 231924420, 239655234, 256773465, 276525270, 342364620, 359482851, 399425390, 479310468, 513546930, 553050540, 599138085, 718965702, 798850780, 1027093860, 1198276170, 1437931404, 1797414255, 2396552340, 3594828510, 7189657020]

約数ペア:

[(1, 7189657020), (2, 3594828510), (3, 2396552340), (4, 1797414255), (5, 1437931404), (6, 1198276170), (7, 1027093860), (9, 798850780), (10, 718965702), (12, 599138085), (13, 553050540), (14, 513546930), (15, 479310468), (18, 399425390), (20, 359482851), (21, 342364620), (26, 276525270), (28, 256773465), (30, 239655234), (31, 231924420), (35, 205418772), (36, 199712695), (39, 184350180), (42, 171182310), (45, 159770156), (52, 138262635), (60, 119827617), (62, 115962210), (63, 114121540), (65, 110610108), (70, 102709386), (78, 92175090), (84, 85591155), (90, 79885078), (91, 79007220), (93, 77308140), (105, 68472924), (117, 61450060), (124, 57981105), (126, 57060770), (130, 55305054), (140, 51354693), (155, 46384884), (156, 46087545), (180, 39942539), (182, 39503610), (186, 38654070), (195, 36870036), (210, 34236462), (217, 33132060), (234, 30725030), (252, 28530385), (260, 27652527), (273, 26335740), (279, 25769380), (310, 23192442), (315, 22824308), (364, 19751805), (372, 19327035), (390, 18435018), (403, 17840340), (420, 17118231), (434, 16566030), (455, 15801444), (465, 15461628), (468, 15362515), (546, 13167870), (558, 12884690), (585, 12290012), (620, 11596221), (630, 11412154), (651, 11044020), (780, 9217509), (806, 8920170), (819, 8778580), (868, 8283015), (910, 7900722), (930, 7730814), (1085, 6626412), (1092, 6583935), (1116, 6442345), (1170, 6145006), (1209, 5946780), (1260, 5706077), (1302, 5522010), (1365, 5267148), (1395, 5153876), (1612, 4460085), (1638, 4389290), (1820, 3950361), (1860, 3865407), (1953, 3681340), (2015, 3568068), (2170, 3313206), (2340, 3072503), (2418, 2973390), (2604, 2761005), (2730, 2633574), (2790, 2576938), (2821, 2548620), (3255, 2208804), (3276, 2194645), (3627, 1982260), (3906, 1840670), (4030, 1784034), (4095, 1755716), (4340, 1656603), (4836, 1486695), (5460, 1316787), (5580, 1288469), (5642, 1274310), (6045, 1189356), (6510, 1104402), (7254, 991130), (7812, 920335), (8060, 892017), (8190, 877858), (8463, 849540), (9765, 736268), (11284, 637155), (12090, 594678), (13020, 552201), (14105, 509724), (14159, 507780), (14508, 495565), (16380, 438929), (16926, 424770), (18135, 396452), (19530, 368134), (24180, 297339), (25389, 283180), (28210, 254862), (28318, 253890), (33852, 212385), (36270, 198226), (39060, 184067), (42315, 169908), (42477, 169260), (50778, 141590), (56420, 127431), (56636, 126945), (70795, 101556), (72540, 99113), (84630, 84954)]