477789672

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:343

約数の個数: 128

約数和(自身を含む): 1288949760

約数和(自身を除く): 811160088

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 71, 73, 92, 138, 142, 146, 167, 184, 213, 219, 276, 284, 292, 334, 426, 438, 501, 552, 568, 584, 668, 852, 876, 1002, 1336, 1633, 1679, 1704, 1752, 2004, 3266, 3358, 3841, 4008, 4899, 5037, 5183, 6532, 6716, 7682, 9798, 10074, 10366, 11523, 11857, 12191, 13064, 13432, 15364, 15549, 19596, 20148, 20732, 23046, 23714, 24382, 30728, 31098, 35571, 36573, 39192, 40296, 41464, 46092, 47428, 48764, 62196, 71142, 73146, 92184, 94856, 97528, 119209, 124392, 142284, 146292, 238418, 272711, 280393, 284568, 292584, 357627, 476836, 545422, 560786, 715254, 818133, 841179, 865561, 953672, 1090844, 1121572, 1430508, 1636266, 1682358, 1731122, 2181688, 2243144, 2596683, 2861016, 3272532, 3364716, 3462244, 5193366, 6545064, 6729432, 6924488, 10386732, 19907903, 20773464, 39815806, 59723709, 79631612, 119447418, 159263224, 238894836, 477789672]

約数ペア:

[(1, 477789672), (2, 238894836), (3, 159263224), (4, 119447418), (6, 79631612), (8, 59723709), (12, 39815806), (23, 20773464), (24, 19907903), (46, 10386732), (69, 6924488), (71, 6729432), (73, 6545064), (92, 5193366), (138, 3462244), (142, 3364716), (146, 3272532), (167, 2861016), (184, 2596683), (213, 2243144), (219, 2181688), (276, 1731122), (284, 1682358), (292, 1636266), (334, 1430508), (426, 1121572), (438, 1090844), (501, 953672), (552, 865561), (568, 841179), (584, 818133), (668, 715254), (852, 560786), (876, 545422), (1002, 476836), (1336, 357627), (1633, 292584), (1679, 284568), (1704, 280393), (1752, 272711), (2004, 238418), (3266, 146292), (3358, 142284), (3841, 124392), (4008, 119209), (4899, 97528), (5037, 94856), (5183, 92184), (6532, 73146), (6716, 71142), (7682, 62196), (9798, 48764), (10074, 47428), (10366, 46092), (11523, 41464), (11857, 40296), (12191, 39192), (13064, 36573), (13432, 35571), (15364, 31098), (15549, 30728), (19596, 24382), (20148, 23714), (20732, 23046)]