425940372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 288

約数和(自身を含む): 1391330304

約数和(自身を除く): 965389932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 31, 33, 34, 36, 39, 44, 51, 52, 62, 66, 68, 78, 93, 99, 102, 117, 124, 132, 143, 153, 156, 157, 186, 187, 198, 204, 221, 234, 279, 286, 306, 314, 341, 372, 374, 396, 403, 429, 442, 468, 471, 527, 558, 561, 572, 612, 628, 663, 682, 748, 806, 858, 884, 942, 1023, 1054, 1116, 1122, 1209, 1287, 1326, 1364, 1413, 1581, 1612, 1683, 1716, 1727, 1884, 1989, 2041, 2046, 2108, 2244, 2418, 2431, 2574, 2652, 2669, 2826, 3069, 3162, 3366, 3454, 3627, 3978, 4082, 4092, 4433, 4743, 4836, 4862, 4867, 5148, 5181, 5338, 5652, 5797, 6123, 6138, 6324, 6732, 6851, 6908, 7254, 7293, 7956, 8007, 8164, 8866, 9486, 9724, 9734, 10362, 10676, 11594, 12246, 12276, 13299, 13702, 14508, 14586, 14601, 15543, 16014, 17391, 17732, 18369, 18972, 19468, 20553, 20724, 21879, 22451, 23188, 24021, 24492, 26598, 27404, 29172, 29202, 29359, 31086, 32028, 34697, 34782, 36738, 39897, 41106, 43758, 43803, 44902, 48042, 52173, 53196, 53537, 58404, 58718, 61659, 62172, 63271, 67353, 69394, 69564, 73476, 75361, 79794, 82212, 82739, 87516, 87606, 88077, 89804, 96084, 104091, 104346, 107074, 117436, 123318, 126542, 134706, 138788, 150722, 159588, 160611, 165478, 175212, 176154, 189813, 202059, 208182, 208692, 214148, 226083, 246636, 248217, 253084, 264231, 269412, 301444, 312273, 321222, 330956, 352308, 379626, 381667, 404118, 416364, 452166, 481833, 496434, 528462, 569439, 624546, 642444, 678249, 695981, 744651, 759252, 763334, 808236, 904332, 910129, 963666, 992868, 1056924, 1075607, 1138878, 1145001, 1249092, 1356498, 1391962, 1489302, 1526668, 1820258, 1927332, 2087943, 2151214, 2277756, 2290002, 2712996, 2730387, 2783924, 2978604, 3226821, 3435003, 3640516, 4175886, 4302428, 4580004, 5460774, 6263829, 6453642, 6870006, 8191161, 8351772, 9680463, 10921548, 11831677, 12527658, 12907284, 13740012, 16382322, 19360926, 23663354, 25055316, 32764644, 35495031, 38721852, 47326708, 70990062, 106485093, 141980124, 212970186, 425940372]

約数ペア:

[(1, 425940372), (2, 212970186), (3, 141980124), (4, 106485093), (6, 70990062), (9, 47326708), (11, 38721852), (12, 35495031), (13, 32764644), (17, 25055316), (18, 23663354), (22, 19360926), (26, 16382322), (31, 13740012), (33, 12907284), (34, 12527658), (36, 11831677), (39, 10921548), (44, 9680463), (51, 8351772), (52, 8191161), (62, 6870006), (66, 6453642), (68, 6263829), (78, 5460774), (93, 4580004), (99, 4302428), (102, 4175886), (117, 3640516), (124, 3435003), (132, 3226821), (143, 2978604), (153, 2783924), (156, 2730387), (157, 2712996), (186, 2290002), (187, 2277756), (198, 2151214), (204, 2087943), (221, 1927332), (234, 1820258), (279, 1526668), (286, 1489302), (306, 1391962), (314, 1356498), (341, 1249092), (372, 1145001), (374, 1138878), (396, 1075607), (403, 1056924), (429, 992868), (442, 963666), (468, 910129), (471, 904332), (527, 808236), (558, 763334), (561, 759252), (572, 744651), (612, 695981), (628, 678249), (663, 642444), (682, 624546), (748, 569439), (806, 528462), (858, 496434), (884, 481833), (942, 452166), (1023, 416364), (1054, 404118), (1116, 381667), (1122, 379626), (1209, 352308), (1287, 330956), (1326, 321222), (1364, 312273), (1413, 301444), (1581, 269412), (1612, 264231), (1683, 253084), (1716, 248217), (1727, 246636), (1884, 226083), (1989, 214148), (2041, 208692), (2046, 208182), (2108, 202059), (2244, 189813), (2418, 176154), (2431, 175212), (2574, 165478), (2652, 160611), (2669, 159588), (2826, 150722), (3069, 138788), (3162, 134706), (3366, 126542), (3454, 123318), (3627, 117436), (3978, 107074), (4082, 104346), (4092, 104091), (4433, 96084), (4743, 89804), (4836, 88077), (4862, 87606), (4867, 87516), (5148, 82739), (5181, 82212), (5338, 79794), (5652, 75361), (5797, 73476), (6123, 69564), (6138, 69394), (6324, 67353), (6732, 63271), (6851, 62172), (6908, 61659), (7254, 58718), (7293, 58404), (7956, 53537), (8007, 53196), (8164, 52173), (8866, 48042), (9486, 44902), (9724, 43803), (9734, 43758), (10362, 41106), (10676, 39897), (11594, 36738), (12246, 34782), (12276, 34697), (13299, 32028), (13702, 31086), (14508, 29359), (14586, 29202), (14601, 29172), (15543, 27404), (16014, 26598), (17391, 24492), (17732, 24021), (18369, 23188), (18972, 22451), (19468, 21879), (20553, 20724)]