412418916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 216

約数和(自身を含む): 1335926592

約数和(自身を除く): 923507676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 131, 156, 182, 186, 217, 234, 252, 262, 273, 279, 364, 372, 393, 403, 434, 468, 524, 546, 558, 651, 786, 806, 819, 868, 917, 961, 1092, 1116, 1179, 1209, 1302, 1572, 1612, 1638, 1703, 1834, 1922, 1953, 2358, 2418, 2604, 2751, 2821, 2883, 3276, 3406, 3627, 3668, 3844, 3906, 4061, 4716, 4836, 5109, 5502, 5642, 5766, 6727, 6812, 7254, 7812, 8122, 8253, 8463, 8649, 10218, 11004, 11284, 11532, 11921, 12183, 12493, 13454, 14508, 15327, 16244, 16506, 16926, 17298, 20181, 20436, 23842, 24366, 24986, 25389, 26908, 28427, 30654, 33012, 33852, 34596, 35763, 36549, 37479, 40362, 47684, 48732, 49972, 50778, 52793, 56854, 60543, 61308, 71526, 73098, 74958, 80724, 85281, 87451, 101556, 105586, 107289, 112437, 113708, 121086, 125891, 143052, 146196, 149916, 158379, 170562, 174902, 211172, 214578, 224874, 242172, 251782, 255843, 262353, 316758, 341124, 349804, 369551, 377673, 429156, 449748, 475137, 503564, 511686, 524706, 633516, 739102, 755346, 787059, 881237, 950274, 1023372, 1049412, 1108653, 1133019, 1478204, 1510692, 1574118, 1636583, 1762474, 1900548, 2217306, 2266038, 2643711, 3148236, 3273166, 3325959, 3524948, 4434612, 4532076, 4909749, 5287422, 6546332, 6651918, 7931133, 9819498, 10574844, 11456081, 13303836, 14729247, 15862266, 19638996, 22912162, 29458494, 31724532, 34368243, 45824324, 58916988, 68736486, 103104729, 137472972, 206209458, 412418916]

約数ペア:

[(1, 412418916), (2, 206209458), (3, 137472972), (4, 103104729), (6, 68736486), (7, 58916988), (9, 45824324), (12, 34368243), (13, 31724532), (14, 29458494), (18, 22912162), (21, 19638996), (26, 15862266), (28, 14729247), (31, 13303836), (36, 11456081), (39, 10574844), (42, 9819498), (52, 7931133), (62, 6651918), (63, 6546332), (78, 5287422), (84, 4909749), (91, 4532076), (93, 4434612), (117, 3524948), (124, 3325959), (126, 3273166), (131, 3148236), (156, 2643711), (182, 2266038), (186, 2217306), (217, 1900548), (234, 1762474), (252, 1636583), (262, 1574118), (273, 1510692), (279, 1478204), (364, 1133019), (372, 1108653), (393, 1049412), (403, 1023372), (434, 950274), (468, 881237), (524, 787059), (546, 755346), (558, 739102), (651, 633516), (786, 524706), (806, 511686), (819, 503564), (868, 475137), (917, 449748), (961, 429156), (1092, 377673), (1116, 369551), (1179, 349804), (1209, 341124), (1302, 316758), (1572, 262353), (1612, 255843), (1638, 251782), (1703, 242172), (1834, 224874), (1922, 214578), (1953, 211172), (2358, 174902), (2418, 170562), (2604, 158379), (2751, 149916), (2821, 146196), (2883, 143052), (3276, 125891), (3406, 121086), (3627, 113708), (3668, 112437), (3844, 107289), (3906, 105586), (4061, 101556), (4716, 87451), (4836, 85281), (5109, 80724), (5502, 74958), (5642, 73098), (5766, 71526), (6727, 61308), (6812, 60543), (7254, 56854), (7812, 52793), (8122, 50778), (8253, 49972), (8463, 48732), (8649, 47684), (10218, 40362), (11004, 37479), (11284, 36549), (11532, 35763), (11921, 34596), (12183, 33852), (12493, 33012), (13454, 30654), (14508, 28427), (15327, 26908), (16244, 25389), (16506, 24986), (16926, 24366), (17298, 23842), (20181, 20436)]