740015136

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:4004

約数の個数: 192

約数和(自身を含む): 2546933760

約数和(自身を除く): 1806918624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2604, 2976, 3024, 3348, 3472, 3906, 3947, 4464, 5208, 5859, 6048, 6696, 6944, 7812, 7894, 8928, 10416, 11718, 11841, 13392, 15624, 15788, 20832, 23436, 23682, 26784, 27629, 31248, 31576, 35523, 46872, 47364, 55258, 62496, 63152, 71046, 82887, 93744, 94728, 106569, 110516, 122357, 126304, 142092, 165774, 187488, 189456, 213138, 221032, 244714, 248661, 284184, 331548, 367071, 378912, 426276, 442064, 489428, 497322, 568368, 663096, 734142, 745983, 852552, 856499, 884128, 978856, 994644, 1101213, 1136736, 1326192, 1468284, 1491966, 1705104, 1712998, 1957712, 1989288, 2202426, 2569497, 2652384, 2936568, 2983932, 3303639, 3410208, 3425996, 3915424, 3978576, 4404852, 5138994, 5873136, 5967864, 6607278, 6851992, 7708491, 7957152, 8809704, 10277988, 11746272, 11935728, 13214556, 13703984, 15416982, 17619408, 20555976, 23125473, 23871456, 26429112, 27407968, 30833964, 35238816, 41111952, 46250946, 52858224, 61667928, 82223904, 92501892, 105716448, 123335856, 185003784, 246671712, 370007568, 740015136]

約数ペア:

[(1, 740015136), (2, 370007568), (3, 246671712), (4, 185003784), (6, 123335856), (7, 105716448), (8, 92501892), (9, 82223904), (12, 61667928), (14, 52858224), (16, 46250946), (18, 41111952), (21, 35238816), (24, 30833964), (27, 27407968), (28, 26429112), (31, 23871456), (32, 23125473), (36, 20555976), (42, 17619408), (48, 15416982), (54, 13703984), (56, 13214556), (62, 11935728), (63, 11746272), (72, 10277988), (84, 8809704), (93, 7957152), (96, 7708491), (108, 6851992), (112, 6607278), (124, 5967864), (126, 5873136), (144, 5138994), (168, 4404852), (186, 3978576), (189, 3915424), (216, 3425996), (217, 3410208), (224, 3303639), (248, 2983932), (252, 2936568), (279, 2652384), (288, 2569497), (336, 2202426), (372, 1989288), (378, 1957712), (432, 1712998), (434, 1705104), (496, 1491966), (504, 1468284), (558, 1326192), (651, 1136736), (672, 1101213), (744, 994644), (756, 978856), (837, 884128), (864, 856499), (868, 852552), (992, 745983), (1008, 734142), (1116, 663096), (1302, 568368), (1488, 497322), (1512, 489428), (1674, 442064), (1736, 426276), (1953, 378912), (2016, 367071), (2232, 331548), (2604, 284184), (2976, 248661), (3024, 244714), (3348, 221032), (3472, 213138), (3906, 189456), (3947, 187488), (4464, 165774), (5208, 142092), (5859, 126304), (6048, 122357), (6696, 110516), (6944, 106569), (7812, 94728), (7894, 93744), (8928, 82887), (10416, 71046), (11718, 63152), (11841, 62496), (13392, 55258), (15624, 47364), (15788, 46872), (20832, 35523), (23436, 31576), (23682, 31248), (26784, 27629)]