30409013908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{8287}}^1$

素因数の和:8921

約数の個数: 96

約数和(自身を含む): 69474392064

約数和(自身を除く): 39065378156

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 593, 884, 1186, 1547, 2372, 3094, 4151, 6188, 7709, 8287, 8302, 10081, 15418, 16574, 16604, 20162, 30836, 33148, 40324, 53963, 58009, 70567, 107731, 107926, 116018, 131053, 140879, 141134, 215462, 215852, 232036, 262106, 281758, 282268, 430924, 524212, 563516, 754117, 917371, 986153, 1508234, 1831427, 1834742, 1972306, 3016468, 3662854, 3669484, 3944612, 4914191, 7325708, 9828382, 12819989, 19656764, 25639978, 34399337, 51279956, 63884483, 68798674, 83541247, 127768966, 137597348, 167082494, 255537932, 334164988, 447191381, 584788729, 894382762, 1086036211, 1169577458, 1788765524, 2172072422, 2339154916, 4344144844, 7602253477, 15204506954, 30409013908]

約数ペア:

[(1, 30409013908), (2, 15204506954), (4, 7602253477), (7, 4344144844), (13, 2339154916), (14, 2172072422), (17, 1788765524), (26, 1169577458), (28, 1086036211), (34, 894382762), (52, 584788729), (68, 447191381), (91, 334164988), (119, 255537932), (182, 167082494), (221, 137597348), (238, 127768966), (364, 83541247), (442, 68798674), (476, 63884483), (593, 51279956), (884, 34399337), (1186, 25639978), (1547, 19656764), (2372, 12819989), (3094, 9828382), (4151, 7325708), (6188, 4914191), (7709, 3944612), (8287, 3669484), (8302, 3662854), (10081, 3016468), (15418, 1972306), (16574, 1834742), (16604, 1831427), (20162, 1508234), (30836, 986153), (33148, 917371), (40324, 754117), (53963, 563516), (58009, 524212), (70567, 430924), (107731, 282268), (107926, 281758), (116018, 262106), (131053, 232036), (140879, 215852), (141134, 215462)]