919019304

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2861

約数の個数: 192

約数和(自身を含む): 3066508800

約数和(自身を除く): 2147489496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 49, 54, 56, 62, 63, 72, 84, 93, 98, 108, 124, 126, 147, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 372, 378, 392, 434, 441, 504, 558, 588, 651, 744, 756, 837, 868, 882, 1116, 1176, 1302, 1323, 1512, 1519, 1674, 1736, 1764, 1953, 2232, 2604, 2646, 2801, 3038, 3348, 3528, 3906, 4557, 5208, 5292, 5602, 5859, 6076, 6696, 7812, 8403, 9114, 10584, 11204, 11718, 12152, 13671, 15624, 16806, 18228, 19607, 22408, 23436, 25209, 27342, 33612, 36456, 39214, 41013, 46872, 50418, 54684, 58821, 67224, 75627, 78428, 82026, 86831, 100836, 109368, 117642, 137249, 151254, 156856, 164052, 173662, 176463, 201672, 235284, 260493, 274498, 302508, 328104, 347324, 352926, 411747, 470568, 520986, 529389, 548996, 605016, 607817, 694648, 705852, 781479, 823494, 1041972, 1058778, 1097992, 1215634, 1235241, 1411704, 1562958, 1646988, 1823451, 2083944, 2117556, 2344437, 2431268, 2470482, 3125916, 3293976, 3646902, 3705723, 4235112, 4254719, 4688874, 4862536, 4940964, 5470353, 6251832, 7293804, 7411446, 8509438, 9377748, 9881928, 10940706, 12764157, 14587608, 14822892, 16411059, 17018876, 18755496, 21881412, 25528314, 29645784, 32822118, 34037752, 38292471, 43762824, 51056628, 65644236, 76584942, 102113256, 114877413, 131288472, 153169884, 229754826, 306339768, 459509652, 919019304]

約数ペア:

[(1, 919019304), (2, 459509652), (3, 306339768), (4, 229754826), (6, 153169884), (7, 131288472), (8, 114877413), (9, 102113256), (12, 76584942), (14, 65644236), (18, 51056628), (21, 43762824), (24, 38292471), (27, 34037752), (28, 32822118), (31, 29645784), (36, 25528314), (42, 21881412), (49, 18755496), (54, 17018876), (56, 16411059), (62, 14822892), (63, 14587608), (72, 12764157), (84, 10940706), (93, 9881928), (98, 9377748), (108, 8509438), (124, 7411446), (126, 7293804), (147, 6251832), (168, 5470353), (186, 4940964), (189, 4862536), (196, 4688874), (216, 4254719), (217, 4235112), (248, 3705723), (252, 3646902), (279, 3293976), (294, 3125916), (372, 2470482), (378, 2431268), (392, 2344437), (434, 2117556), (441, 2083944), (504, 1823451), (558, 1646988), (588, 1562958), (651, 1411704), (744, 1235241), (756, 1215634), (837, 1097992), (868, 1058778), (882, 1041972), (1116, 823494), (1176, 781479), (1302, 705852), (1323, 694648), (1512, 607817), (1519, 605016), (1674, 548996), (1736, 529389), (1764, 520986), (1953, 470568), (2232, 411747), (2604, 352926), (2646, 347324), (2801, 328104), (3038, 302508), (3348, 274498), (3528, 260493), (3906, 235284), (4557, 201672), (5208, 176463), (5292, 173662), (5602, 164052), (5859, 156856), (6076, 151254), (6696, 137249), (7812, 117642), (8403, 109368), (9114, 100836), (10584, 86831), (11204, 82026), (11718, 78428), (12152, 75627), (13671, 67224), (15624, 58821), (16806, 54684), (18228, 50418), (19607, 46872), (22408, 41013), (23436, 39214), (25209, 36456), (27342, 33612)]