492785272221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{1283}}^1$

素因数の和:1647

約数の個数: 128

約数和(自身を含む): 788574044160

約数和(自身を除く): 295788771939

約数列:

[1, 3, 11, 19, 33, 41, 57, 67, 123, 201, 209, 223, 451, 627, 669, 737, 779, 1273, 1283, 1353, 2211, 2337, 2453, 2747, 3819, 3849, 4237, 7359, 8241, 8569, 9143, 12711, 14003, 14113, 14941, 24377, 25707, 27429, 30217, 42009, 42339, 44823, 46607, 52193, 52603, 73131, 85961, 90651, 100573, 139821, 156579, 157809, 164351, 173717, 257883, 268147, 283879, 286109, 301719, 493053, 521151, 574123, 578633, 612581, 804441, 851637, 858327, 945571, 999457, 1633259, 1722369, 1735899, 1837743, 1910887, 2836713, 2998371, 3122669, 3147199, 3524401, 4899777, 5436071, 5732661, 6738391, 9368007, 9441597, 10573203, 10994027, 11639039, 11730469, 16308213, 17965849, 19169303, 20215173, 32982081, 34917117, 35191407, 38768411, 53897547, 57507909, 59796781, 66963619, 116305233, 128029429, 129035159, 179390343, 200890857, 210862333, 222878911, 364216757, 384088287, 387105477, 632586999, 668636733, 736599809, 785941423, 1092650271, 2209799427, 2357824269, 2451668021, 4006384327, 7355004063, 8645355653, 12019152981, 14932887037, 25936066959, 44798661111, 164261757407, 492785272221]

約数ペア:

[(1, 492785272221), (3, 164261757407), (11, 44798661111), (19, 25936066959), (33, 14932887037), (41, 12019152981), (57, 8645355653), (67, 7355004063), (123, 4006384327), (201, 2451668021), (209, 2357824269), (223, 2209799427), (451, 1092650271), (627, 785941423), (669, 736599809), (737, 668636733), (779, 632586999), (1273, 387105477), (1283, 384088287), (1353, 364216757), (2211, 222878911), (2337, 210862333), (2453, 200890857), (2747, 179390343), (3819, 129035159), (3849, 128029429), (4237, 116305233), (7359, 66963619), (8241, 59796781), (8569, 57507909), (9143, 53897547), (12711, 38768411), (14003, 35191407), (14113, 34917117), (14941, 32982081), (24377, 20215173), (25707, 19169303), (27429, 17965849), (30217, 16308213), (42009, 11730469), (42339, 11639039), (44823, 10994027), (46607, 10573203), (52193, 9441597), (52603, 9368007), (73131, 6738391), (85961, 5732661), (90651, 5436071), (100573, 4899777), (139821, 3524401), (156579, 3147199), (157809, 3122669), (164351, 2998371), (173717, 2836713), (257883, 1910887), (268147, 1837743), (283879, 1735899), (286109, 1722369), (301719, 1633259), (493053, 999457), (521151, 945571), (574123, 858327), (578633, 851637), (612581, 804441)]