374107188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 216

約数和(自身を含む): 1155728448

約数和(自身を除く): 781621260

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 73, 76, 78, 84, 91, 114, 133, 146, 156, 169, 182, 219, 228, 247, 266, 273, 292, 338, 361, 364, 399, 438, 494, 507, 511, 532, 546, 676, 722, 741, 798, 876, 949, 988, 1014, 1022, 1083, 1092, 1183, 1387, 1444, 1482, 1533, 1596, 1729, 1898, 2028, 2044, 2166, 2366, 2527, 2774, 2847, 2964, 3066, 3211, 3458, 3549, 3796, 4161, 4332, 4693, 4732, 5054, 5187, 5548, 5694, 6132, 6422, 6643, 6916, 7098, 7581, 8322, 9386, 9633, 9709, 10108, 10374, 11388, 12337, 12844, 13286, 14079, 14196, 15162, 16644, 18031, 18772, 19266, 19418, 19929, 20748, 22477, 24674, 26353, 26572, 28158, 29127, 30324, 32851, 36062, 37011, 38532, 38836, 39858, 44954, 49348, 52706, 54093, 56316, 58254, 61009, 65702, 67431, 72124, 74022, 79059, 79716, 86359, 89908, 98553, 105412, 108186, 116508, 122018, 126217, 131404, 134862, 148044, 158118, 172718, 183027, 184471, 197106, 216372, 234403, 244036, 252434, 259077, 269724, 316236, 342589, 345436, 366054, 368942, 378651, 394212, 427063, 468806, 504868, 518154, 553413, 685178, 703209, 732108, 737884, 757302, 854126, 937612, 1027767, 1036308, 1106826, 1281189, 1370356, 1406418, 1514604, 1640821, 1708252, 2055534, 2213652, 2398123, 2562378, 2812836, 3281642, 4111068, 4453657, 4796246, 4922463, 5124756, 6563284, 7194369, 8907314, 9592492, 9844926, 13360971, 14388738, 17814628, 19689852, 26721942, 28777476, 31175599, 53443884, 62351198, 93526797, 124702396, 187053594, 374107188]

約数ペア:

[(1, 374107188), (2, 187053594), (3, 124702396), (4, 93526797), (6, 62351198), (7, 53443884), (12, 31175599), (13, 28777476), (14, 26721942), (19, 19689852), (21, 17814628), (26, 14388738), (28, 13360971), (38, 9844926), (39, 9592492), (42, 8907314), (52, 7194369), (57, 6563284), (73, 5124756), (76, 4922463), (78, 4796246), (84, 4453657), (91, 4111068), (114, 3281642), (133, 2812836), (146, 2562378), (156, 2398123), (169, 2213652), (182, 2055534), (219, 1708252), (228, 1640821), (247, 1514604), (266, 1406418), (273, 1370356), (292, 1281189), (338, 1106826), (361, 1036308), (364, 1027767), (399, 937612), (438, 854126), (494, 757302), (507, 737884), (511, 732108), (532, 703209), (546, 685178), (676, 553413), (722, 518154), (741, 504868), (798, 468806), (876, 427063), (949, 394212), (988, 378651), (1014, 368942), (1022, 366054), (1083, 345436), (1092, 342589), (1183, 316236), (1387, 269724), (1444, 259077), (1482, 252434), (1533, 244036), (1596, 234403), (1729, 216372), (1898, 197106), (2028, 184471), (2044, 183027), (2166, 172718), (2366, 158118), (2527, 148044), (2774, 134862), (2847, 131404), (2964, 126217), (3066, 122018), (3211, 116508), (3458, 108186), (3549, 105412), (3796, 98553), (4161, 89908), (4332, 86359), (4693, 79716), (4732, 79059), (5054, 74022), (5187, 72124), (5548, 67431), (5694, 65702), (6132, 61009), (6422, 58254), (6643, 56316), (6916, 54093), (7098, 52706), (7581, 49348), (8322, 44954), (9386, 39858), (9633, 38836), (9709, 38532), (10108, 37011), (10374, 36062), (11388, 32851), (12337, 30324), (12844, 29127), (13286, 28158), (14079, 26572), (14196, 26353), (15162, 24674), (16644, 22477), (18031, 20748), (18772, 19929), (19266, 19418)]