7070653600

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{541}}^1$

素因数の和:640

約数の個数: 216

約数和(自身を含む): 18920093724

約数和(自身を除く): 11849440124

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 62, 68, 80, 85, 100, 124, 136, 155, 160, 170, 200, 248, 272, 310, 340, 400, 425, 496, 527, 541, 544, 620, 680, 775, 800, 850, 961, 992, 1054, 1082, 1240, 1360, 1550, 1700, 1922, 2108, 2164, 2480, 2635, 2705, 2720, 3100, 3400, 3844, 4216, 4328, 4805, 4960, 5270, 5410, 6200, 6800, 7688, 8432, 8656, 9197, 9610, 10540, 10820, 12400, 13175, 13525, 13600, 15376, 16337, 16771, 16864, 17312, 18394, 19220, 21080, 21640, 24025, 24800, 26350, 27050, 30752, 32674, 33542, 36788, 38440, 42160, 43280, 45985, 48050, 52700, 54100, 65348, 67084, 73576, 76880, 81685, 83855, 84320, 86560, 91970, 96100, 105400, 108200, 130696, 134168, 147152, 153760, 163370, 167710, 183940, 192200, 210800, 216400, 229925, 261392, 268336, 285107, 294304, 326740, 335420, 367880, 384400, 408425, 419275, 421600, 432800, 459850, 519901, 522784, 536672, 570214, 653480, 670840, 735760, 768800, 816850, 838550, 919700, 1039802, 1140428, 1306960, 1341680, 1425535, 1471520, 1633700, 1677100, 1839400, 2079604, 2280856, 2599505, 2613920, 2683360, 2851070, 3267400, 3354200, 3678800, 4159208, 4561712, 5199010, 5702140, 6534800, 6708400, 7127675, 7357600, 8318416, 8838317, 9123424, 10398020, 11404280, 12997525, 13069600, 13416800, 14255350, 16636832, 17676634, 20796040, 22808560, 25995050, 28510700, 35353268, 41592080, 44191585, 45617120, 51990100, 57021400, 70706536, 83184160, 88383170, 103980200, 114042800, 141413072, 176766340, 207960400, 220957925, 228085600, 282826144, 353532680, 415920800, 441915850, 707065360, 883831700, 1414130720, 1767663400, 3535326800, 7070653600]

約数ペア:

[(1, 7070653600), (2, 3535326800), (4, 1767663400), (5, 1414130720), (8, 883831700), (10, 707065360), (16, 441915850), (17, 415920800), (20, 353532680), (25, 282826144), (31, 228085600), (32, 220957925), (34, 207960400), (40, 176766340), (50, 141413072), (62, 114042800), (68, 103980200), (80, 88383170), (85, 83184160), (100, 70706536), (124, 57021400), (136, 51990100), (155, 45617120), (160, 44191585), (170, 41592080), (200, 35353268), (248, 28510700), (272, 25995050), (310, 22808560), (340, 20796040), (400, 17676634), (425, 16636832), (496, 14255350), (527, 13416800), (541, 13069600), (544, 12997525), (620, 11404280), (680, 10398020), (775, 9123424), (800, 8838317), (850, 8318416), (961, 7357600), (992, 7127675), (1054, 6708400), (1082, 6534800), (1240, 5702140), (1360, 5199010), (1550, 4561712), (1700, 4159208), (1922, 3678800), (2108, 3354200), (2164, 3267400), (2480, 2851070), (2635, 2683360), (2705, 2613920), (2720, 2599505), (3100, 2280856), (3400, 2079604), (3844, 1839400), (4216, 1677100), (4328, 1633700), (4805, 1471520), (4960, 1425535), (5270, 1341680), (5410, 1306960), (6200, 1140428), (6800, 1039802), (7688, 919700), (8432, 838550), (8656, 816850), (9197, 768800), (9610, 735760), (10540, 670840), (10820, 653480), (12400, 570214), (13175, 536672), (13525, 522784), (13600, 519901), (15376, 459850), (16337, 432800), (16771, 421600), (16864, 419275), (17312, 408425), (18394, 384400), (19220, 367880), (21080, 335420), (21640, 326740), (24025, 294304), (24800, 285107), (26350, 268336), (27050, 261392), (30752, 229925), (32674, 216400), (33542, 210800), (36788, 192200), (38440, 183940), (42160, 167710), (43280, 163370), (45985, 153760), (48050, 147152), (52700, 134168), (54100, 130696), (65348, 108200), (67084, 105400), (73576, 96100), (76880, 91970), (81685, 86560), (83855, 84320)]