1879924410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4027}}^1$

素因数の和:4082

約数の個数: 256

約数和(自身を含む): 6496358400

約数和(自身を除く): 4616433990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 38, 39, 42, 45, 54, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 135, 171, 182, 189, 190, 195, 210, 234, 247, 266, 270, 273, 285, 315, 342, 351, 378, 390, 399, 455, 494, 513, 546, 570, 585, 630, 665, 702, 741, 798, 819, 855, 910, 945, 1026, 1170, 1197, 1235, 1330, 1365, 1482, 1638, 1710, 1729, 1755, 1890, 1995, 2223, 2394, 2457, 2470, 2565, 2730, 3458, 3510, 3591, 3705, 3990, 4027, 4095, 4446, 4914, 5130, 5187, 5985, 6669, 7182, 7410, 8054, 8190, 8645, 10374, 11115, 11970, 12081, 12285, 13338, 15561, 17290, 17955, 20135, 22230, 24162, 24570, 25935, 28189, 31122, 33345, 35910, 36243, 40270, 46683, 51870, 52351, 56378, 60405, 66690, 72486, 76513, 77805, 84567, 93366, 104702, 108729, 120810, 140945, 153026, 155610, 157053, 169134, 181215, 217458, 229539, 233415, 253701, 261755, 281890, 314106, 362430, 366457, 382565, 422835, 459078, 466830, 471159, 507402, 523510, 535591, 543645, 688617, 732914, 761103, 765130, 785265, 845670, 942318, 994669, 1071182, 1087290, 1099371, 1147695, 1268505, 1377234, 1413477, 1522206, 1570530, 1606773, 1832285, 1989338, 2065851, 2198742, 2295390, 2355795, 2537010, 2677955, 2826954, 2984007, 3213546, 3298113, 3443085, 3664570, 3805515, 4131702, 4711590, 4820319, 4973345, 5355910, 5496855, 5968014, 6596226, 6886170, 6962683, 7067385, 7611030, 8033865, 8952021, 9640638, 9894339, 9946690, 10329255, 10993710, 13925366, 14134770, 14460957, 14920035, 16067730, 16490565, 17904042, 19788678, 20658510, 20888049, 24101595, 26856063, 28921914, 29840070, 32981130, 34813415, 41776098, 44760105, 48203190, 49471695, 53712126, 62664147, 69626830, 72304785, 89520210, 98943390, 104440245, 125328294, 134280315, 144609570, 187992441, 208880490, 268560630, 313320735, 375984882, 626641470, 939962205, 1879924410]

約数ペア:

[(1, 1879924410), (2, 939962205), (3, 626641470), (5, 375984882), (6, 313320735), (7, 268560630), (9, 208880490), (10, 187992441), (13, 144609570), (14, 134280315), (15, 125328294), (18, 104440245), (19, 98943390), (21, 89520210), (26, 72304785), (27, 69626830), (30, 62664147), (35, 53712126), (38, 49471695), (39, 48203190), (42, 44760105), (45, 41776098), (54, 34813415), (57, 32981130), (63, 29840070), (65, 28921914), (70, 26856063), (78, 24101595), (90, 20888049), (91, 20658510), (95, 19788678), (105, 17904042), (114, 16490565), (117, 16067730), (126, 14920035), (130, 14460957), (133, 14134770), (135, 13925366), (171, 10993710), (182, 10329255), (189, 9946690), (190, 9894339), (195, 9640638), (210, 8952021), (234, 8033865), (247, 7611030), (266, 7067385), (270, 6962683), (273, 6886170), (285, 6596226), (315, 5968014), (342, 5496855), (351, 5355910), (378, 4973345), (390, 4820319), (399, 4711590), (455, 4131702), (494, 3805515), (513, 3664570), (546, 3443085), (570, 3298113), (585, 3213546), (630, 2984007), (665, 2826954), (702, 2677955), (741, 2537010), (798, 2355795), (819, 2295390), (855, 2198742), (910, 2065851), (945, 1989338), (1026, 1832285), (1170, 1606773), (1197, 1570530), (1235, 1522206), (1330, 1413477), (1365, 1377234), (1482, 1268505), (1638, 1147695), (1710, 1099371), (1729, 1087290), (1755, 1071182), (1890, 994669), (1995, 942318), (2223, 845670), (2394, 785265), (2457, 765130), (2470, 761103), (2565, 732914), (2730, 688617), (3458, 543645), (3510, 535591), (3591, 523510), (3705, 507402), (3990, 471159), (4027, 466830), (4095, 459078), (4446, 422835), (4914, 382565), (5130, 366457), (5187, 362430), (5985, 314106), (6669, 281890), (7182, 261755), (7410, 253701), (8054, 233415), (8190, 229539), (8645, 217458), (10374, 181215), (11115, 169134), (11970, 157053), (12081, 155610), (12285, 153026), (13338, 140945), (15561, 120810), (17290, 108729), (17955, 104702), (20135, 93366), (22230, 84567), (24162, 77805), (24570, 76513), (25935, 72486), (28189, 66690), (31122, 60405), (33345, 56378), (35910, 52351), (36243, 51870), (40270, 46683)]