8839412480

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10979}}^1$

素因数の和:11054

約数の個数: 144

約数和(自身を含む): 23026641120

約数和(自身を除く): 14187228640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 64, 68, 74, 80, 85, 128, 136, 148, 160, 170, 185, 256, 272, 296, 320, 340, 370, 544, 592, 629, 640, 680, 740, 1088, 1184, 1258, 1280, 1360, 1480, 2176, 2368, 2516, 2720, 2960, 3145, 4352, 4736, 5032, 5440, 5920, 6290, 9472, 10064, 10880, 10979, 11840, 12580, 20128, 21760, 21958, 23680, 25160, 40256, 43916, 47360, 50320, 54895, 80512, 87832, 100640, 109790, 161024, 175664, 186643, 201280, 219580, 351328, 373286, 402560, 406223, 439160, 702656, 746572, 805120, 812446, 878320, 933215, 1405312, 1493144, 1624892, 1756640, 1866430, 2031115, 2810624, 2986288, 3249784, 3513280, 3732860, 4062230, 5972576, 6499568, 6905791, 7026560, 7465720, 8124460, 11945152, 12999136, 13811582, 14053120, 14931440, 16248920, 23890304, 25998272, 27623164, 29862880, 32497840, 34528955, 47780608, 51996544, 55246328, 59725760, 64995680, 69057910, 103993088, 110492656, 119451520, 129991360, 138115820, 220985312, 238903040, 259982720, 276231640, 441970624, 519965440, 552463280, 883941248, 1104926560, 1767882496, 2209853120, 4419706240, 8839412480]

約数ペア:

[(1, 8839412480), (2, 4419706240), (4, 2209853120), (5, 1767882496), (8, 1104926560), (10, 883941248), (16, 552463280), (17, 519965440), (20, 441970624), (32, 276231640), (34, 259982720), (37, 238903040), (40, 220985312), (64, 138115820), (68, 129991360), (74, 119451520), (80, 110492656), (85, 103993088), (128, 69057910), (136, 64995680), (148, 59725760), (160, 55246328), (170, 51996544), (185, 47780608), (256, 34528955), (272, 32497840), (296, 29862880), (320, 27623164), (340, 25998272), (370, 23890304), (544, 16248920), (592, 14931440), (629, 14053120), (640, 13811582), (680, 12999136), (740, 11945152), (1088, 8124460), (1184, 7465720), (1258, 7026560), (1280, 6905791), (1360, 6499568), (1480, 5972576), (2176, 4062230), (2368, 3732860), (2516, 3513280), (2720, 3249784), (2960, 2986288), (3145, 2810624), (4352, 2031115), (4736, 1866430), (5032, 1756640), (5440, 1624892), (5920, 1493144), (6290, 1405312), (9472, 933215), (10064, 878320), (10880, 812446), (10979, 805120), (11840, 746572), (12580, 702656), (20128, 439160), (21760, 406223), (21958, 402560), (23680, 373286), (25160, 351328), (40256, 219580), (43916, 201280), (47360, 186643), (50320, 175664), (54895, 161024), (80512, 109790), (87832, 100640)]