109218807760

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8501}}^1\times {\mathrm{3917}}^1$

素因数の和:12472

約数の個数: 80

約数和(自身を含む): 260224250832

約数和(自身を除く): 151005443072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 3917, 7834, 8501, 15668, 17002, 19585, 31336, 34004, 39170, 42505, 62672, 68008, 78340, 85010, 136016, 156680, 160597, 170020, 313360, 321194, 340040, 348541, 642388, 680080, 697082, 802985, 1284776, 1394164, 1605970, 1742705, 2569552, 2788328, 3211940, 3485410, 5576656, 6423880, 6970820, 12847760, 13941640, 27883280, 33298417, 66596834, 133193668, 166492085, 266387336, 332984170, 532774672, 665968340, 1331936680, 1365235097, 2663873360, 2730470194, 5460940388, 6826175485, 10921880776, 13652350970, 21843761552, 27304701940, 54609403880, 109218807760]

約数ペア:

[(1, 109218807760), (2, 54609403880), (4, 27304701940), (5, 21843761552), (8, 13652350970), (10, 10921880776), (16, 6826175485), (20, 5460940388), (40, 2730470194), (41, 2663873360), (80, 1365235097), (82, 1331936680), (164, 665968340), (205, 532774672), (328, 332984170), (410, 266387336), (656, 166492085), (820, 133193668), (1640, 66596834), (3280, 33298417), (3917, 27883280), (7834, 13941640), (8501, 12847760), (15668, 6970820), (17002, 6423880), (19585, 5576656), (31336, 3485410), (34004, 3211940), (39170, 2788328), (42505, 2569552), (62672, 1742705), (68008, 1605970), (78340, 1394164), (85010, 1284776), (136016, 802985), (156680, 697082), (160597, 680080), (170020, 642388), (313360, 348541), (321194, 340040)]