9400302716

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{62507}}^1$

素因数の和:62690

約数の個数: 48

約数和(自身を含む): 19406483712

約数和(自身を除く): 10006180996

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 131, 164, 262, 287, 524, 574, 917, 1148, 1834, 3668, 5371, 10742, 21484, 37597, 62507, 75194, 125014, 150388, 250028, 437549, 875098, 1750196, 2562787, 5125574, 8188417, 10251148, 16376834, 17939509, 32753668, 35879018, 57318919, 71758036, 114637838, 229275676, 335725097, 671450194, 1342900388, 2350075679, 4700151358, 9400302716]

約数ペア:

[(1, 9400302716), (2, 4700151358), (4, 2350075679), (7, 1342900388), (14, 671450194), (28, 335725097), (41, 229275676), (82, 114637838), (131, 71758036), (164, 57318919), (262, 35879018), (287, 32753668), (524, 17939509), (574, 16376834), (917, 10251148), (1148, 8188417), (1834, 5125574), (3668, 2562787), (5371, 1750196), (10742, 875098), (21484, 437549), (37597, 250028), (62507, 150388), (75194, 125014)]