17185621908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{821}}^1$

素因数の和:1538

約数の個数: 192

約数和(自身を含む): 51194949120

約数和(自身を除く): 34009327212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 174, 182, 203, 273, 348, 364, 377, 406, 546, 609, 661, 754, 812, 821, 1092, 1131, 1218, 1322, 1508, 1642, 1983, 2262, 2436, 2463, 2639, 2644, 3284, 3966, 4524, 4627, 4926, 5278, 5747, 7917, 7932, 8593, 9254, 9852, 10556, 10673, 11494, 13881, 15834, 17186, 17241, 18508, 19169, 21346, 22988, 23809, 25779, 27762, 31668, 32019, 34372, 34482, 38338, 42692, 47618, 51558, 55524, 57507, 60151, 64038, 68964, 71427, 74711, 76676, 95236, 103116, 115014, 120302, 128076, 134183, 142854, 149422, 166663, 180453, 224133, 230028, 240604, 249197, 268366, 285708, 298844, 309517, 333326, 360906, 402549, 448266, 498394, 499989, 536732, 542681, 619034, 666652, 721812, 747591, 805098, 896532, 928551, 996788, 999978, 1085362, 1238068, 1495182, 1610196, 1628043, 1744379, 1857102, 1999956, 2166619, 2170724, 2990364, 3256086, 3488758, 3714204, 3798767, 4333238, 5233137, 6499857, 6512172, 6977516, 7054853, 7597534, 8666476, 10466274, 11396301, 12999714, 14109706, 15195068, 15737749, 20932548, 21164559, 22792602, 25999428, 28219412, 31475498, 42329118, 45585204, 47213247, 49383971, 62950996, 84658236, 94426494, 98767942, 110164243, 148151913, 188852988, 197535884, 204590737, 220328486, 296303826, 330492729, 409181474, 440656972, 592607652, 613772211, 660985458, 818362948, 1227544422, 1321970916, 1432135159, 2455088844, 2864270318, 4296405477, 5728540636, 8592810954, 17185621908]

約数ペア:

[(1, 17185621908), (2, 8592810954), (3, 5728540636), (4, 4296405477), (6, 2864270318), (7, 2455088844), (12, 1432135159), (13, 1321970916), (14, 1227544422), (21, 818362948), (26, 660985458), (28, 613772211), (29, 592607652), (39, 440656972), (42, 409181474), (52, 330492729), (58, 296303826), (78, 220328486), (84, 204590737), (87, 197535884), (91, 188852988), (116, 148151913), (156, 110164243), (174, 98767942), (182, 94426494), (203, 84658236), (273, 62950996), (348, 49383971), (364, 47213247), (377, 45585204), (406, 42329118), (546, 31475498), (609, 28219412), (661, 25999428), (754, 22792602), (812, 21164559), (821, 20932548), (1092, 15737749), (1131, 15195068), (1218, 14109706), (1322, 12999714), (1508, 11396301), (1642, 10466274), (1983, 8666476), (2262, 7597534), (2436, 7054853), (2463, 6977516), (2639, 6512172), (2644, 6499857), (3284, 5233137), (3966, 4333238), (4524, 3798767), (4627, 3714204), (4926, 3488758), (5278, 3256086), (5747, 2990364), (7917, 2170724), (7932, 2166619), (8593, 1999956), (9254, 1857102), (9852, 1744379), (10556, 1628043), (10673, 1610196), (11494, 1495182), (13881, 1238068), (15834, 1085362), (17186, 999978), (17241, 996788), (18508, 928551), (19169, 896532), (21346, 805098), (22988, 747591), (23809, 721812), (25779, 666652), (27762, 619034), (31668, 542681), (32019, 536732), (34372, 499989), (34482, 498394), (38338, 448266), (42692, 402549), (47618, 360906), (51558, 333326), (55524, 309517), (57507, 298844), (60151, 285708), (64038, 268366), (68964, 249197), (71427, 240604), (74711, 230028), (76676, 224133), (95236, 180453), (103116, 166663), (115014, 149422), (120302, 142854), (128076, 134183)]