28497890232

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{64327}}^1$

素因数の和:64642

約数の個数: 128

約数和(自身を含む): 90779673600

約数和(自身を除く): 62281783368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 293, 378, 504, 586, 756, 879, 1172, 1512, 1758, 2051, 2344, 2637, 3516, 4102, 5274, 6153, 7032, 7911, 8204, 10548, 12306, 15822, 16408, 18459, 21096, 24612, 31644, 36918, 49224, 55377, 63288, 64327, 73836, 110754, 128654, 147672, 192981, 221508, 257308, 385962, 443016, 450289, 514616, 578943, 771924, 900578, 1157886, 1350867, 1543848, 1736829, 1801156, 2315772, 2701734, 3473658, 3602312, 4052601, 4631544, 5403468, 6947316, 8105202, 10806936, 12157803, 13894632, 16210404, 18847811, 24315606, 32420808, 37695622, 48631212, 56543433, 75391244, 97262424, 113086866, 131934677, 150782488, 169630299, 226173732, 263869354, 339260598, 395804031, 452347464, 508890897, 527738708, 678521196, 791608062, 1017781794, 1055477416, 1187412093, 1357042392, 1583216124, 2035563588, 2374824186, 3166432248, 3562236279, 4071127176, 4749648372, 7124472558, 9499296744, 14248945116, 28497890232]

約数ペア:

[(1, 28497890232), (2, 14248945116), (3, 9499296744), (4, 7124472558), (6, 4749648372), (7, 4071127176), (8, 3562236279), (9, 3166432248), (12, 2374824186), (14, 2035563588), (18, 1583216124), (21, 1357042392), (24, 1187412093), (27, 1055477416), (28, 1017781794), (36, 791608062), (42, 678521196), (54, 527738708), (56, 508890897), (63, 452347464), (72, 395804031), (84, 339260598), (108, 263869354), (126, 226173732), (168, 169630299), (189, 150782488), (216, 131934677), (252, 113086866), (293, 97262424), (378, 75391244), (504, 56543433), (586, 48631212), (756, 37695622), (879, 32420808), (1172, 24315606), (1512, 18847811), (1758, 16210404), (2051, 13894632), (2344, 12157803), (2637, 10806936), (3516, 8105202), (4102, 6947316), (5274, 5403468), (6153, 4631544), (7032, 4052601), (7911, 3602312), (8204, 3473658), (10548, 2701734), (12306, 2315772), (15822, 1801156), (16408, 1736829), (18459, 1543848), (21096, 1350867), (24612, 1157886), (31644, 900578), (36918, 771924), (49224, 578943), (55377, 514616), (63288, 450289), (64327, 443016), (73836, 385962), (110754, 257308), (128654, 221508), (147672, 192981)]