1007304760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2514

約数の個数: 192

約数和(自身を含む): 3028752000

約数和(自身を除く): 2021447240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 49, 55, 56, 70, 76, 77, 88, 95, 98, 110, 133, 140, 152, 154, 190, 196, 209, 220, 245, 266, 280, 308, 380, 385, 392, 418, 440, 490, 532, 539, 616, 665, 760, 770, 836, 931, 980, 1045, 1064, 1078, 1330, 1463, 1540, 1672, 1862, 1960, 2090, 2156, 2459, 2660, 2695, 2926, 3080, 3724, 4180, 4312, 4655, 4918, 5320, 5390, 5852, 7315, 7448, 8360, 9310, 9836, 10241, 10780, 11704, 12295, 14630, 17213, 18620, 19672, 20482, 21560, 24590, 27049, 29260, 34426, 37240, 40964, 46721, 49180, 51205, 54098, 58520, 68852, 81928, 86065, 93442, 98360, 102410, 108196, 120491, 135245, 137704, 172130, 186884, 189343, 204820, 216392, 233605, 240982, 270490, 327047, 344260, 373768, 378686, 409640, 467210, 481964, 513931, 540980, 602455, 654094, 688520, 757372, 934420, 946715, 963928, 1027862, 1081960, 1204910, 1308188, 1325401, 1514744, 1635235, 1868840, 1893430, 2055724, 2289329, 2409820, 2569655, 2616376, 2650802, 3270470, 3597517, 3786860, 4111448, 4578658, 4819640, 5139310, 5301604, 6540940, 6627005, 7195034, 7573720, 9157316, 10278620, 10603208, 11446645, 13081880, 13254010, 14390068, 17987585, 18314632, 20557240, 22893290, 25182619, 26508020, 28780136, 35975170, 45786580, 50365238, 53016040, 71950340, 91573160, 100730476, 125913095, 143900680, 201460952, 251826190, 503652380, 1007304760]

約数ペア:

[(1, 1007304760), (2, 503652380), (4, 251826190), (5, 201460952), (7, 143900680), (8, 125913095), (10, 100730476), (11, 91573160), (14, 71950340), (19, 53016040), (20, 50365238), (22, 45786580), (28, 35975170), (35, 28780136), (38, 26508020), (40, 25182619), (44, 22893290), (49, 20557240), (55, 18314632), (56, 17987585), (70, 14390068), (76, 13254010), (77, 13081880), (88, 11446645), (95, 10603208), (98, 10278620), (110, 9157316), (133, 7573720), (140, 7195034), (152, 6627005), (154, 6540940), (190, 5301604), (196, 5139310), (209, 4819640), (220, 4578658), (245, 4111448), (266, 3786860), (280, 3597517), (308, 3270470), (380, 2650802), (385, 2616376), (392, 2569655), (418, 2409820), (440, 2289329), (490, 2055724), (532, 1893430), (539, 1868840), (616, 1635235), (665, 1514744), (760, 1325401), (770, 1308188), (836, 1204910), (931, 1081960), (980, 1027862), (1045, 963928), (1064, 946715), (1078, 934420), (1330, 757372), (1463, 688520), (1540, 654094), (1672, 602455), (1862, 540980), (1960, 513931), (2090, 481964), (2156, 467210), (2459, 409640), (2660, 378686), (2695, 373768), (2926, 344260), (3080, 327047), (3724, 270490), (4180, 240982), (4312, 233605), (4655, 216392), (4918, 204820), (5320, 189343), (5390, 186884), (5852, 172130), (7315, 137704), (7448, 135245), (8360, 120491), (9310, 108196), (9836, 102410), (10241, 98360), (10780, 93442), (11704, 86065), (12295, 81928), (14630, 68852), (17213, 58520), (18620, 54098), (19672, 51205), (20482, 49180), (21560, 46721), (24590, 40964), (27049, 37240), (29260, 34426)]