475071520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38561}}^1$

素因数の和:38594

約数の個数: 96

約数和(自身を含む): 1399337856

約数和(自身を除く): 924266336

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 38561, 77122, 154244, 192805, 269927, 308488, 385610, 424171, 539854, 616976, 771220, 848342, 1079708, 1233952, 1349635, 1542440, 1696684, 2120855, 2159416, 2699270, 2969197, 3084880, 3393368, 4241710, 4318832, 5398540, 5938394, 6169760, 6786736, 8483420, 8637664, 10797080, 11876788, 13573472, 14845985, 16966840, 21594160, 23753576, 29691970, 33933680, 43188320, 47507152, 59383940, 67867360, 95014304, 118767880, 237535760, 475071520]

約数ペア:

[(1, 475071520), (2, 237535760), (4, 118767880), (5, 95014304), (7, 67867360), (8, 59383940), (10, 47507152), (11, 43188320), (14, 33933680), (16, 29691970), (20, 23753576), (22, 21594160), (28, 16966840), (32, 14845985), (35, 13573472), (40, 11876788), (44, 10797080), (55, 8637664), (56, 8483420), (70, 6786736), (77, 6169760), (80, 5938394), (88, 5398540), (110, 4318832), (112, 4241710), (140, 3393368), (154, 3084880), (160, 2969197), (176, 2699270), (220, 2159416), (224, 2120855), (280, 1696684), (308, 1542440), (352, 1349635), (385, 1233952), (440, 1079708), (560, 848342), (616, 771220), (770, 616976), (880, 539854), (1120, 424171), (1232, 385610), (1540, 308488), (1760, 269927), (2464, 192805), (3080, 154244), (6160, 77122), (12320, 38561)]