4147708075520

素因数分解:

$2^9\times 5^1\times {\mathrm{42773}}^1\times {\mathrm{37879}}^1$

素因数の和:80675

約数の個数: 80

約数和(自身を含む): 9945273238560

約数和(自身を除く): 5797565163040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 37879, 42773, 75758, 85546, 151516, 171092, 189395, 213865, 303032, 342184, 378790, 427730, 606064, 684368, 757580, 855460, 1212128, 1368736, 1515160, 1710920, 2424256, 2737472, 3030320, 3421840, 4848512, 5474944, 6060640, 6843680, 9697024, 10949888, 12121280, 13687360, 19394048, 21899776, 24242560, 27374720, 48485120, 54749440, 96970240, 109498880, 1620198467, 3240396934, 6480793868, 8100992335, 12961587736, 16201984670, 25923175472, 32403969340, 51846350944, 64807938680, 103692701888, 129615877360, 207385403776, 259231754720, 414770807552, 518463509440, 829541615104, 1036927018880, 2073854037760, 4147708075520]

約数ペア:

[(1, 4147708075520), (2, 2073854037760), (4, 1036927018880), (5, 829541615104), (8, 518463509440), (10, 414770807552), (16, 259231754720), (20, 207385403776), (32, 129615877360), (40, 103692701888), (64, 64807938680), (80, 51846350944), (128, 32403969340), (160, 25923175472), (256, 16201984670), (320, 12961587736), (512, 8100992335), (640, 6480793868), (1280, 3240396934), (2560, 1620198467), (37879, 109498880), (42773, 96970240), (75758, 54749440), (85546, 48485120), (151516, 27374720), (171092, 24242560), (189395, 21899776), (213865, 19394048), (303032, 13687360), (342184, 12121280), (378790, 10949888), (427730, 9697024), (606064, 6843680), (684368, 6060640), (757580, 5474944), (855460, 4848512), (1212128, 3421840), (1368736, 3030320), (1515160, 2737472), (1710920, 2424256)]