307065456

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 180

約数和(自身を含む): 936007800

約数和(自身を除く): 628942344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 36, 46, 48, 58, 69, 72, 87, 92, 116, 138, 139, 144, 174, 184, 207, 232, 261, 276, 278, 348, 368, 414, 417, 464, 522, 529, 552, 556, 667, 696, 828, 834, 1044, 1058, 1104, 1112, 1251, 1334, 1392, 1587, 1656, 1668, 2001, 2088, 2116, 2224, 2502, 2668, 3174, 3197, 3312, 3336, 4002, 4031, 4176, 4232, 4761, 5004, 5336, 6003, 6348, 6394, 6672, 8004, 8062, 8464, 9522, 9591, 10008, 10672, 12006, 12093, 12696, 12788, 15341, 16008, 16124, 19044, 19182, 20016, 24012, 24186, 25392, 25576, 28773, 30682, 32016, 32248, 36279, 38088, 38364, 46023, 48024, 48372, 51152, 57546, 61364, 64496, 72558, 73531, 76176, 76728, 92046, 92713, 96048, 96744, 115092, 122728, 138069, 145116, 147062, 153456, 184092, 185426, 193488, 220593, 230184, 245456, 276138, 278139, 290232, 294124, 368184, 370852, 441186, 460368, 552276, 556278, 580464, 588248, 661779, 736368, 741704, 834417, 882372, 1104552, 1112556, 1176496, 1323558, 1483408, 1668834, 1764744, 2132399, 2209104, 2225112, 2647116, 3337668, 3529488, 4264798, 4450224, 5294232, 6397197, 6675336, 8529596, 10588464, 12794394, 13350672, 17059192, 19191591, 25588788, 34118384, 38383182, 51177576, 76766364, 102355152, 153532728, 307065456]

約数ペア:

[(1, 307065456), (2, 153532728), (3, 102355152), (4, 76766364), (6, 51177576), (8, 38383182), (9, 34118384), (12, 25588788), (16, 19191591), (18, 17059192), (23, 13350672), (24, 12794394), (29, 10588464), (36, 8529596), (46, 6675336), (48, 6397197), (58, 5294232), (69, 4450224), (72, 4264798), (87, 3529488), (92, 3337668), (116, 2647116), (138, 2225112), (139, 2209104), (144, 2132399), (174, 1764744), (184, 1668834), (207, 1483408), (232, 1323558), (261, 1176496), (276, 1112556), (278, 1104552), (348, 882372), (368, 834417), (414, 741704), (417, 736368), (464, 661779), (522, 588248), (529, 580464), (552, 556278), (556, 552276), (667, 460368), (696, 441186), (828, 370852), (834, 368184), (1044, 294124), (1058, 290232), (1104, 278139), (1112, 276138), (1251, 245456), (1334, 230184), (1392, 220593), (1587, 193488), (1656, 185426), (1668, 184092), (2001, 153456), (2088, 147062), (2116, 145116), (2224, 138069), (2502, 122728), (2668, 115092), (3174, 96744), (3197, 96048), (3312, 92713), (3336, 92046), (4002, 76728), (4031, 76176), (4176, 73531), (4232, 72558), (4761, 64496), (5004, 61364), (5336, 57546), (6003, 51152), (6348, 48372), (6394, 48024), (6672, 46023), (8004, 38364), (8062, 38088), (8464, 36279), (9522, 32248), (9591, 32016), (10008, 30682), (10672, 28773), (12006, 25576), (12093, 25392), (12696, 24186), (12788, 24012), (15341, 20016), (16008, 19182), (16124, 19044)]