11321884160

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^2\times {\mathrm{12251}}^1$

素因数の和:12312

約数の個数: 120

約数和(自身を含む): 28652257656

約数和(自身を除く): 17330373496

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 361, 380, 512, 608, 640, 722, 760, 1216, 1280, 1444, 1520, 1805, 2432, 2560, 2888, 3040, 3610, 4864, 5776, 6080, 7220, 9728, 11552, 12160, 12251, 14440, 23104, 24320, 24502, 28880, 46208, 48640, 49004, 57760, 61255, 92416, 98008, 115520, 122510, 184832, 196016, 231040, 232769, 245020, 392032, 462080, 465538, 490040, 784064, 924160, 931076, 980080, 1163845, 1568128, 1862152, 1960160, 2327690, 3136256, 3724304, 3920320, 4422611, 4655380, 6272512, 7448608, 7840640, 8845222, 9310760, 14897216, 15681280, 17690444, 18621520, 22113055, 29794432, 31362560, 35380888, 37243040, 44226110, 59588864, 70761776, 74486080, 88452220, 119177728, 141523552, 148972160, 176904440, 283047104, 297944320, 353808880, 566094208, 595888640, 707617760, 1132188416, 1415235520, 2264376832, 2830471040, 5660942080, 11321884160]

約数ペア:

[(1, 11321884160), (2, 5660942080), (4, 2830471040), (5, 2264376832), (8, 1415235520), (10, 1132188416), (16, 707617760), (19, 595888640), (20, 566094208), (32, 353808880), (38, 297944320), (40, 283047104), (64, 176904440), (76, 148972160), (80, 141523552), (95, 119177728), (128, 88452220), (152, 74486080), (160, 70761776), (190, 59588864), (256, 44226110), (304, 37243040), (320, 35380888), (361, 31362560), (380, 29794432), (512, 22113055), (608, 18621520), (640, 17690444), (722, 15681280), (760, 14897216), (1216, 9310760), (1280, 8845222), (1444, 7840640), (1520, 7448608), (1805, 6272512), (2432, 4655380), (2560, 4422611), (2888, 3920320), (3040, 3724304), (3610, 3136256), (4864, 2327690), (5776, 1960160), (6080, 1862152), (7220, 1568128), (9728, 1163845), (11552, 980080), (12160, 931076), (12251, 924160), (14440, 784064), (23104, 490040), (24320, 465538), (24502, 462080), (28880, 392032), (46208, 245020), (48640, 232769), (49004, 231040), (57760, 196016), (61255, 184832), (92416, 122510), (98008, 115520)]