387195984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 320

約数和(自身を含む): 1399910400

約数和(自身を除く): 1012714416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 27, 28, 36, 38, 42, 46, 48, 54, 56, 57, 63, 69, 72, 76, 84, 92, 108, 112, 114, 126, 133, 138, 144, 152, 161, 168, 171, 184, 189, 207, 216, 228, 252, 266, 276, 293, 304, 322, 336, 342, 368, 378, 399, 414, 432, 437, 456, 483, 504, 513, 532, 552, 586, 621, 644, 684, 756, 798, 828, 874, 879, 912, 966, 1008, 1026, 1064, 1104, 1172, 1197, 1242, 1288, 1311, 1368, 1449, 1512, 1596, 1656, 1748, 1758, 1932, 2051, 2052, 2128, 2344, 2394, 2484, 2576, 2622, 2637, 2736, 2898, 3024, 3059, 3192, 3312, 3496, 3516, 3591, 3864, 3933, 4102, 4104, 4347, 4688, 4788, 4968, 5244, 5274, 5567, 5796, 6118, 6153, 6384, 6739, 6992, 7032, 7182, 7728, 7866, 7911, 8204, 8208, 8694, 9177, 9576, 9936, 10488, 10548, 11134, 11592, 11799, 12236, 12306, 13478, 14064, 14364, 15732, 15822, 16408, 16701, 17388, 18354, 18459, 19152, 20217, 20976, 21096, 22268, 23184, 23598, 24472, 24612, 26956, 27531, 28728, 31464, 31644, 32816, 33402, 34776, 36708, 36918, 38969, 40434, 42192, 44536, 47173, 47196, 48944, 49224, 50103, 53912, 55062, 55377, 57456, 60651, 62928, 63288, 66804, 69552, 73416, 73836, 77938, 80868, 82593, 89072, 94346, 94392, 98448, 100206, 107824, 110124, 110754, 116907, 121302, 126576, 128041, 133608, 141519, 146832, 147672, 150309, 155876, 161736, 165186, 181953, 188692, 188784, 200412, 220248, 221508, 233814, 242604, 256082, 267216, 283038, 295344, 300618, 311752, 323472, 330372, 350721, 363906, 377384, 384123, 400824, 424557, 440496, 443016, 467628, 485208, 512164, 566076, 601236, 623504, 660744, 701442, 727812, 754768, 768246, 801648, 849114, 886032, 896287, 935256, 970416, 1024328, 1052163, 1132152, 1152369, 1202472, 1273671, 1321488, 1402884, 1455624, 1536492, 1698228, 1792574, 1870512, 2048656, 2104326, 2264304, 2304738, 2404944, 2547342, 2688861, 2805768, 2911248, 3072984, 3396456, 3457107, 3585148, 4208652, 4609476, 5094684, 5377722, 5611536, 6145968, 6792912, 6914214, 7170296, 8066583, 8417304, 9218952, 10189368, 10755444, 13828428, 14340592, 16133166, 16834608, 18437904, 20378736, 21510888, 24199749, 27656856, 32266332, 43021776, 48399498, 55313712, 64532664, 96798996, 129065328, 193597992, 387195984]

約数ペア:

[(1, 387195984), (2, 193597992), (3, 129065328), (4, 96798996), (6, 64532664), (7, 55313712), (8, 48399498), (9, 43021776), (12, 32266332), (14, 27656856), (16, 24199749), (18, 21510888), (19, 20378736), (21, 18437904), (23, 16834608), (24, 16133166), (27, 14340592), (28, 13828428), (36, 10755444), (38, 10189368), (42, 9218952), (46, 8417304), (48, 8066583), (54, 7170296), (56, 6914214), (57, 6792912), (63, 6145968), (69, 5611536), (72, 5377722), (76, 5094684), (84, 4609476), (92, 4208652), (108, 3585148), (112, 3457107), (114, 3396456), (126, 3072984), (133, 2911248), (138, 2805768), (144, 2688861), (152, 2547342), (161, 2404944), (168, 2304738), (171, 2264304), (184, 2104326), (189, 2048656), (207, 1870512), (216, 1792574), (228, 1698228), (252, 1536492), (266, 1455624), (276, 1402884), (293, 1321488), (304, 1273671), (322, 1202472), (336, 1152369), (342, 1132152), (368, 1052163), (378, 1024328), (399, 970416), (414, 935256), (432, 896287), (437, 886032), (456, 849114), (483, 801648), (504, 768246), (513, 754768), (532, 727812), (552, 701442), (586, 660744), (621, 623504), (644, 601236), (684, 566076), (756, 512164), (798, 485208), (828, 467628), (874, 443016), (879, 440496), (912, 424557), (966, 400824), (1008, 384123), (1026, 377384), (1064, 363906), (1104, 350721), (1172, 330372), (1197, 323472), (1242, 311752), (1288, 300618), (1311, 295344), (1368, 283038), (1449, 267216), (1512, 256082), (1596, 242604), (1656, 233814), (1748, 221508), (1758, 220248), (1932, 200412), (2051, 188784), (2052, 188692), (2128, 181953), (2344, 165186), (2394, 161736), (2484, 155876), (2576, 150309), (2622, 147672), (2637, 146832), (2736, 141519), (2898, 133608), (3024, 128041), (3059, 126576), (3192, 121302), (3312, 116907), (3496, 110754), (3516, 110124), (3591, 107824), (3864, 100206), (3933, 98448), (4102, 94392), (4104, 94346), (4347, 89072), (4688, 82593), (4788, 80868), (4968, 77938), (5244, 73836), (5274, 73416), (5567, 69552), (5796, 66804), (6118, 63288), (6153, 62928), (6384, 60651), (6739, 57456), (6992, 55377), (7032, 55062), (7182, 53912), (7728, 50103), (7866, 49224), (7911, 48944), (8204, 47196), (8208, 47173), (8694, 44536), (9177, 42192), (9576, 40434), (9936, 38969), (10488, 36918), (10548, 36708), (11134, 34776), (11592, 33402), (11799, 32816), (12236, 31644), (12306, 31464), (13478, 28728), (14064, 27531), (14364, 26956), (15732, 24612), (15822, 24472), (16408, 23598), (16701, 23184), (17388, 22268), (18354, 21096), (18459, 20976), (19152, 20217)]