454670651696

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{997}}^1\times {\mathrm{3847}}^1$

素因数の和:5122

約数の個数: 80

約数和(自身を含む): 914299576320

約数和(自身を除く): 459628924624

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 239, 248, 478, 496, 956, 997, 1912, 1994, 3824, 3847, 3988, 7409, 7694, 7976, 14818, 15388, 15952, 29636, 30776, 30907, 59272, 61552, 61814, 118544, 119257, 123628, 238283, 238514, 247256, 476566, 477028, 494512, 919433, 953132, 954056, 1838866, 1906264, 1908112, 3677732, 3812528, 3835459, 7355464, 7386773, 7670918, 14710928, 14773546, 15341836, 28502423, 29547092, 30683672, 57004846, 59094184, 61367344, 114009692, 118188368, 118899229, 228019384, 237798458, 456038768, 475596916, 916674701, 951193832, 1833349402, 1902387664, 3666698804, 7333397608, 14666795216, 28416915731, 56833831462, 113667662924, 227335325848, 454670651696]

約数ペア:

[(1, 454670651696), (2, 227335325848), (4, 113667662924), (8, 56833831462), (16, 28416915731), (31, 14666795216), (62, 7333397608), (124, 3666698804), (239, 1902387664), (248, 1833349402), (478, 951193832), (496, 916674701), (956, 475596916), (997, 456038768), (1912, 237798458), (1994, 228019384), (3824, 118899229), (3847, 118188368), (3988, 114009692), (7409, 61367344), (7694, 59094184), (7976, 57004846), (14818, 30683672), (15388, 29547092), (15952, 28502423), (29636, 15341836), (30776, 14773546), (30907, 14710928), (59272, 7670918), (61552, 7386773), (61814, 7355464), (118544, 3835459), (119257, 3812528), (123628, 3677732), (238283, 1908112), (238514, 1906264), (247256, 1838866), (476566, 954056), (477028, 953132), (494512, 919433)]