396318384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1216

約数の個数: 240

約数和(自身を含む): 1428670464

約数和(自身を除く): 1032352080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 112, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 231, 248, 252, 264, 279, 308, 336, 341, 372, 396, 434, 462, 496, 504, 528, 558, 616, 651, 682, 693, 744, 792, 868, 924, 1008, 1023, 1116, 1153, 1232, 1302, 1364, 1386, 1488, 1584, 1736, 1848, 1953, 2046, 2232, 2306, 2387, 2604, 2728, 2772, 3069, 3459, 3472, 3696, 3906, 4092, 4464, 4612, 4774, 5208, 5456, 5544, 6138, 6918, 7161, 7812, 8071, 8184, 9224, 9548, 10377, 10416, 11088, 12276, 12683, 13836, 14322, 15624, 16142, 16368, 18448, 19096, 20754, 21483, 24213, 24552, 25366, 27672, 28644, 31248, 32284, 35743, 38049, 38192, 41508, 42966, 48426, 49104, 50732, 55344, 57288, 64568, 71486, 72639, 76098, 83016, 85932, 88781, 96852, 101464, 107229, 114147, 114576, 129136, 142972, 145278, 152196, 166032, 171864, 177562, 193704, 202928, 214458, 228294, 250201, 266343, 285944, 290556, 304392, 321687, 343728, 355124, 387408, 393173, 428916, 456588, 500402, 532686, 571888, 581112, 608784, 643374, 710248, 750603, 786346, 799029, 857832, 913176, 1000804, 1065372, 1162224, 1179519, 1286748, 1420496, 1501206, 1572692, 1598058, 1715664, 1826352, 2001608, 2130744, 2251809, 2359038, 2573496, 2752211, 3002412, 3145384, 3196116, 3538557, 4003216, 4261488, 4503618, 4718076, 5146992, 5504422, 6004824, 6290768, 6392232, 7077114, 8256633, 9007236, 9436152, 11008844, 12009648, 12784464, 14154228, 16513266, 18014472, 18872304, 22017688, 24769899, 28308456, 33026532, 36028944, 44035376, 49539798, 56616912, 66053064, 99079596, 132106128, 198159192, 396318384]

約数ペア:

[(1, 396318384), (2, 198159192), (3, 132106128), (4, 99079596), (6, 66053064), (7, 56616912), (8, 49539798), (9, 44035376), (11, 36028944), (12, 33026532), (14, 28308456), (16, 24769899), (18, 22017688), (21, 18872304), (22, 18014472), (24, 16513266), (28, 14154228), (31, 12784464), (33, 12009648), (36, 11008844), (42, 9436152), (44, 9007236), (48, 8256633), (56, 7077114), (62, 6392232), (63, 6290768), (66, 6004824), (72, 5504422), (77, 5146992), (84, 4718076), (88, 4503618), (93, 4261488), (99, 4003216), (112, 3538557), (124, 3196116), (126, 3145384), (132, 3002412), (144, 2752211), (154, 2573496), (168, 2359038), (176, 2251809), (186, 2130744), (198, 2001608), (217, 1826352), (231, 1715664), (248, 1598058), (252, 1572692), (264, 1501206), (279, 1420496), (308, 1286748), (336, 1179519), (341, 1162224), (372, 1065372), (396, 1000804), (434, 913176), (462, 857832), (496, 799029), (504, 786346), (528, 750603), (558, 710248), (616, 643374), (651, 608784), (682, 581112), (693, 571888), (744, 532686), (792, 500402), (868, 456588), (924, 428916), (1008, 393173), (1023, 387408), (1116, 355124), (1153, 343728), (1232, 321687), (1302, 304392), (1364, 290556), (1386, 285944), (1488, 266343), (1584, 250201), (1736, 228294), (1848, 214458), (1953, 202928), (2046, 193704), (2232, 177562), (2306, 171864), (2387, 166032), (2604, 152196), (2728, 145278), (2772, 142972), (3069, 129136), (3459, 114576), (3472, 114147), (3696, 107229), (3906, 101464), (4092, 96852), (4464, 88781), (4612, 85932), (4774, 83016), (5208, 76098), (5456, 72639), (5544, 71486), (6138, 64568), (6918, 57288), (7161, 55344), (7812, 50732), (8071, 49104), (8184, 48426), (9224, 42966), (9548, 41508), (10377, 38192), (10416, 38049), (11088, 35743), (12276, 32284), (12683, 31248), (13836, 28644), (14322, 27672), (15624, 25366), (16142, 24552), (16368, 24213), (18448, 21483), (19096, 20754)]