7103784870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{66721}}^1$

素因数の和:66767

約数の個数: 144

約数和(自身を含む): 22857355872

約数和(自身を除く): 15753571002

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 169, 182, 195, 210, 234, 273, 315, 338, 390, 455, 507, 546, 585, 630, 819, 845, 910, 1014, 1170, 1183, 1365, 1521, 1638, 1690, 2366, 2535, 2730, 3042, 3549, 4095, 5070, 5915, 7098, 7605, 8190, 10647, 11830, 15210, 17745, 21294, 35490, 53235, 66721, 106470, 133442, 200163, 333605, 400326, 467047, 600489, 667210, 867373, 934094, 1000815, 1200978, 1401141, 1734746, 2001630, 2335235, 2602119, 2802282, 3002445, 4203423, 4336865, 4670470, 5204238, 6004890, 6071611, 7005705, 7806357, 8406846, 8673730, 11275849, 12143222, 13010595, 14011410, 15612714, 18214833, 21017115, 22551698, 26021190, 30358055, 33827547, 36429666, 39031785, 42034230, 54644499, 56379245, 60716110, 67655094, 78063570, 78930943, 91074165, 101482641, 109288998, 112758490, 157861886, 169137735, 182148330, 202965282, 236792829, 273222495, 338275470, 394654715, 473585658, 507413205, 546444990, 710378487, 789309430, 1014826410, 1183964145, 1420756974, 2367928290, 3551892435, 7103784870]

約数ペア:

[(1, 7103784870), (2, 3551892435), (3, 2367928290), (5, 1420756974), (6, 1183964145), (7, 1014826410), (9, 789309430), (10, 710378487), (13, 546444990), (14, 507413205), (15, 473585658), (18, 394654715), (21, 338275470), (26, 273222495), (30, 236792829), (35, 202965282), (39, 182148330), (42, 169137735), (45, 157861886), (63, 112758490), (65, 109288998), (70, 101482641), (78, 91074165), (90, 78930943), (91, 78063570), (105, 67655094), (117, 60716110), (126, 56379245), (130, 54644499), (169, 42034230), (182, 39031785), (195, 36429666), (210, 33827547), (234, 30358055), (273, 26021190), (315, 22551698), (338, 21017115), (390, 18214833), (455, 15612714), (507, 14011410), (546, 13010595), (585, 12143222), (630, 11275849), (819, 8673730), (845, 8406846), (910, 7806357), (1014, 7005705), (1170, 6071611), (1183, 6004890), (1365, 5204238), (1521, 4670470), (1638, 4336865), (1690, 4203423), (2366, 3002445), (2535, 2802282), (2730, 2602119), (3042, 2335235), (3549, 2001630), (4095, 1734746), (5070, 1401141), (5915, 1200978), (7098, 1000815), (7605, 934094), (8190, 867373), (10647, 667210), (11830, 600489), (15210, 467047), (17745, 400326), (21294, 333605), (35490, 200163), (53235, 133442), (66721, 106470)]