21034080756

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{14447}}^1$

素因数の和:14551

約数の個数: 192

約数和(自身を含む): 63205954560

約数和(自身を除く): 42171873804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 61, 68, 78, 102, 108, 117, 122, 153, 156, 183, 204, 221, 234, 244, 306, 351, 366, 442, 459, 468, 549, 612, 663, 702, 732, 793, 884, 918, 1037, 1098, 1326, 1404, 1586, 1647, 1836, 1989, 2074, 2196, 2379, 2652, 3111, 3172, 3294, 3978, 4148, 4758, 5967, 6222, 6588, 7137, 7956, 9333, 9516, 11934, 12444, 13481, 14274, 14447, 18666, 21411, 23868, 26962, 27999, 28548, 28894, 37332, 40443, 42822, 43341, 53924, 55998, 57788, 80886, 85644, 86682, 111996, 121329, 130023, 161772, 173364, 187811, 242658, 245599, 260046, 363987, 375622, 390069, 485316, 491198, 520092, 563433, 727974, 736797, 751244, 780138, 881267, 982396, 1126866, 1455948, 1473594, 1560276, 1690299, 1762534, 2210391, 2253732, 2643801, 2947188, 3192787, 3380598, 3525068, 4420782, 5070897, 5287602, 6385574, 6631173, 6761196, 7931403, 8841564, 9578361, 10141794, 10575204, 11456471, 12771148, 13262346, 14981539, 15862806, 19156722, 20283588, 22912942, 23794209, 26524692, 28735083, 29963078, 31725612, 34369413, 38313444, 44944617, 45825884, 47588418, 57470166, 59926156, 68738826, 86205249, 89889234, 95176836, 103108239, 114940332, 134833851, 137477652, 172410498, 179778468, 194760007, 206216478, 269667702, 309324717, 344820996, 389520014, 404501553, 412432956, 539335404, 584280021, 618649434, 779040028, 809003106, 1168560042, 1237298868, 1618006212, 1752840063, 2337120084, 3505680126, 5258520189, 7011360252, 10517040378, 21034080756]

約数ペア:

[(1, 21034080756), (2, 10517040378), (3, 7011360252), (4, 5258520189), (6, 3505680126), (9, 2337120084), (12, 1752840063), (13, 1618006212), (17, 1237298868), (18, 1168560042), (26, 809003106), (27, 779040028), (34, 618649434), (36, 584280021), (39, 539335404), (51, 412432956), (52, 404501553), (54, 389520014), (61, 344820996), (68, 309324717), (78, 269667702), (102, 206216478), (108, 194760007), (117, 179778468), (122, 172410498), (153, 137477652), (156, 134833851), (183, 114940332), (204, 103108239), (221, 95176836), (234, 89889234), (244, 86205249), (306, 68738826), (351, 59926156), (366, 57470166), (442, 47588418), (459, 45825884), (468, 44944617), (549, 38313444), (612, 34369413), (663, 31725612), (702, 29963078), (732, 28735083), (793, 26524692), (884, 23794209), (918, 22912942), (1037, 20283588), (1098, 19156722), (1326, 15862806), (1404, 14981539), (1586, 13262346), (1647, 12771148), (1836, 11456471), (1989, 10575204), (2074, 10141794), (2196, 9578361), (2379, 8841564), (2652, 7931403), (3111, 6761196), (3172, 6631173), (3294, 6385574), (3978, 5287602), (4148, 5070897), (4758, 4420782), (5967, 3525068), (6222, 3380598), (6588, 3192787), (7137, 2947188), (7956, 2643801), (9333, 2253732), (9516, 2210391), (11934, 1762534), (12444, 1690299), (13481, 1560276), (14274, 1473594), (14447, 1455948), (18666, 1126866), (21411, 982396), (23868, 881267), (26962, 780138), (27999, 751244), (28548, 736797), (28894, 727974), (37332, 563433), (40443, 520092), (42822, 491198), (43341, 485316), (53924, 390069), (55998, 375622), (57788, 363987), (80886, 260046), (85644, 245599), (86682, 242658), (111996, 187811), (121329, 173364), (130023, 161772)]