19343594340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{7039}}^1$

素因数の和:7791

約数の個数: 192

約数和(自身を含む): 68881612800

約数和(自身を除く): 49538018460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 727, 756, 945, 1260, 1454, 1890, 2181, 2908, 3635, 3780, 4362, 5089, 6543, 7039, 7270, 8724, 10178, 10905, 13086, 14078, 14540, 15267, 19629, 20356, 21117, 21810, 25445, 26172, 28156, 30534, 32715, 35195, 39258, 42234, 43620, 45801, 49273, 50890, 61068, 63351, 65430, 70390, 76335, 78516, 84468, 91602, 98145, 98546, 101780, 105585, 126702, 130860, 137403, 140780, 147819, 152670, 183204, 190053, 196290, 197092, 211170, 229005, 246365, 253404, 274806, 295638, 305340, 316755, 380106, 392580, 422340, 443457, 458010, 492730, 549612, 591276, 633510, 687015, 739095, 760212, 886914, 916020, 950265, 985460, 1267020, 1330371, 1374030, 1478190, 1773828, 1900530, 2217285, 2660742, 2748060, 2956380, 3801060, 4434570, 5117353, 5321484, 6651855, 8869140, 10234706, 13303710, 15352059, 20469412, 25586765, 26607420, 30704118, 35821471, 46056177, 51173530, 61408236, 71642942, 76760295, 92112354, 102347060, 107464413, 138168531, 143285884, 153520590, 179107355, 184224708, 214928826, 230280885, 276337062, 307041180, 322393239, 358214710, 429857652, 460561770, 537322065, 552674124, 644786478, 690842655, 716429420, 921123540, 967179717, 1074644130, 1289572956, 1381685310, 1611966195, 1934359434, 2149288260, 2763370620, 3223932390, 3868718868, 4835898585, 6447864780, 9671797170, 19343594340]

約数ペア:

[(1, 19343594340), (2, 9671797170), (3, 6447864780), (4, 4835898585), (5, 3868718868), (6, 3223932390), (7, 2763370620), (9, 2149288260), (10, 1934359434), (12, 1611966195), (14, 1381685310), (15, 1289572956), (18, 1074644130), (20, 967179717), (21, 921123540), (27, 716429420), (28, 690842655), (30, 644786478), (35, 552674124), (36, 537322065), (42, 460561770), (45, 429857652), (54, 358214710), (60, 322393239), (63, 307041180), (70, 276337062), (84, 230280885), (90, 214928826), (105, 184224708), (108, 179107355), (126, 153520590), (135, 143285884), (140, 138168531), (180, 107464413), (189, 102347060), (210, 92112354), (252, 76760295), (270, 71642942), (315, 61408236), (378, 51173530), (420, 46056177), (540, 35821471), (630, 30704118), (727, 26607420), (756, 25586765), (945, 20469412), (1260, 15352059), (1454, 13303710), (1890, 10234706), (2181, 8869140), (2908, 6651855), (3635, 5321484), (3780, 5117353), (4362, 4434570), (5089, 3801060), (6543, 2956380), (7039, 2748060), (7270, 2660742), (8724, 2217285), (10178, 1900530), (10905, 1773828), (13086, 1478190), (14078, 1374030), (14540, 1330371), (15267, 1267020), (19629, 985460), (20356, 950265), (21117, 916020), (21810, 886914), (25445, 760212), (26172, 739095), (28156, 687015), (30534, 633510), (32715, 591276), (35195, 549612), (39258, 492730), (42234, 458010), (43620, 443457), (45801, 422340), (49273, 392580), (50890, 380106), (61068, 316755), (63351, 305340), (65430, 295638), (70390, 274806), (76335, 253404), (78516, 246365), (84468, 229005), (91602, 211170), (98145, 197092), (98546, 196290), (101780, 190053), (105585, 183204), (126702, 152670), (130860, 147819), (137403, 140780)]