2573016180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:714

約数の個数: 192

約数和(自身を含む): 8397430272

約数和(自身を除く): 5824414092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 137, 140, 194, 210, 274, 291, 388, 411, 420, 461, 485, 548, 582, 679, 685, 822, 922, 959, 970, 1164, 1358, 1370, 1383, 1455, 1644, 1844, 1918, 1940, 2037, 2055, 2305, 2716, 2740, 2766, 2877, 2910, 3227, 3395, 3836, 4074, 4110, 4610, 4795, 5532, 5754, 5820, 6454, 6790, 6915, 8148, 8220, 9220, 9590, 9681, 10185, 11508, 12908, 13289, 13580, 13830, 14385, 16135, 19180, 19362, 20370, 26578, 27660, 28770, 32270, 38724, 39867, 40740, 44717, 48405, 53156, 57540, 63157, 64540, 66445, 79734, 89434, 93023, 96810, 126314, 132890, 134151, 159468, 178868, 186046, 189471, 193620, 199335, 223585, 252628, 265780, 268302, 279069, 313019, 315785, 372092, 378942, 398670, 442099, 447170, 465115, 536604, 558138, 626038, 631570, 670755, 757884, 797340, 884198, 894340, 930230, 939057, 947355, 1116276, 1252076, 1263140, 1326297, 1341510, 1395345, 1565095, 1768396, 1860460, 1878114, 1894710, 2210495, 2652594, 2683020, 2790690, 3130190, 3756228, 3789420, 4420990, 4695285, 5305188, 5581380, 6126229, 6260380, 6631485, 8841980, 9390570, 12252458, 13262970, 18378687, 18781140, 24504916, 26525940, 30631145, 36757374, 42883603, 61262290, 73514748, 85767206, 91893435, 122524580, 128650809, 171534412, 183786870, 214418015, 257301618, 367573740, 428836030, 514603236, 643254045, 857672060, 1286508090, 2573016180]

約数ペア:

[(1, 2573016180), (2, 1286508090), (3, 857672060), (4, 643254045), (5, 514603236), (6, 428836030), (7, 367573740), (10, 257301618), (12, 214418015), (14, 183786870), (15, 171534412), (20, 128650809), (21, 122524580), (28, 91893435), (30, 85767206), (35, 73514748), (42, 61262290), (60, 42883603), (70, 36757374), (84, 30631145), (97, 26525940), (105, 24504916), (137, 18781140), (140, 18378687), (194, 13262970), (210, 12252458), (274, 9390570), (291, 8841980), (388, 6631485), (411, 6260380), (420, 6126229), (461, 5581380), (485, 5305188), (548, 4695285), (582, 4420990), (679, 3789420), (685, 3756228), (822, 3130190), (922, 2790690), (959, 2683020), (970, 2652594), (1164, 2210495), (1358, 1894710), (1370, 1878114), (1383, 1860460), (1455, 1768396), (1644, 1565095), (1844, 1395345), (1918, 1341510), (1940, 1326297), (2037, 1263140), (2055, 1252076), (2305, 1116276), (2716, 947355), (2740, 939057), (2766, 930230), (2877, 894340), (2910, 884198), (3227, 797340), (3395, 757884), (3836, 670755), (4074, 631570), (4110, 626038), (4610, 558138), (4795, 536604), (5532, 465115), (5754, 447170), (5820, 442099), (6454, 398670), (6790, 378942), (6915, 372092), (8148, 315785), (8220, 313019), (9220, 279069), (9590, 268302), (9681, 265780), (10185, 252628), (11508, 223585), (12908, 199335), (13289, 193620), (13580, 189471), (13830, 186046), (14385, 178868), (16135, 159468), (19180, 134151), (19362, 132890), (20370, 126314), (26578, 96810), (27660, 93023), (28770, 89434), (32270, 79734), (38724, 66445), (39867, 64540), (40740, 63157), (44717, 57540), (48405, 53156)]