1717879072

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:619

約数の個数: 192

約数和(自身を含む): 4462214400

約数和(自身を除く): 2744335328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 61, 76, 91, 104, 112, 122, 133, 152, 182, 208, 224, 244, 247, 266, 304, 364, 416, 427, 488, 494, 509, 532, 608, 728, 793, 854, 976, 988, 1018, 1064, 1159, 1456, 1586, 1708, 1729, 1952, 1976, 2036, 2128, 2318, 2912, 3172, 3416, 3458, 3563, 3952, 4072, 4256, 4636, 5551, 6344, 6617, 6832, 6916, 7126, 7904, 8113, 8144, 9272, 9671, 11102, 12688, 13234, 13664, 13832, 14252, 15067, 16226, 16288, 18544, 19342, 22204, 25376, 26468, 27664, 28504, 30134, 31049, 32452, 37088, 38684, 44408, 46319, 52936, 55328, 57008, 60268, 62098, 64904, 67697, 77368, 88816, 92638, 105469, 105872, 114016, 120536, 124196, 125723, 129808, 135394, 154736, 177632, 185276, 210938, 211744, 217343, 241072, 248392, 251446, 259616, 270788, 309472, 370552, 403637, 421876, 434686, 482144, 496784, 502892, 541576, 589931, 741104, 807274, 843752, 869372, 880061, 993568, 1005784, 1083152, 1179862, 1482208, 1614548, 1687504, 1738744, 1760122, 2011568, 2166304, 2359724, 2825459, 3229096, 3375008, 3477488, 3520244, 4023136, 4129517, 4719448, 5650918, 6458192, 6954976, 7040488, 7669103, 8259034, 9438896, 11301836, 12916384, 14080976, 15338206, 16518068, 18877792, 22603672, 28161952, 30676412, 33036136, 45207344, 53683721, 61352824, 66072272, 90414688, 107367442, 122705648, 132144544, 214734884, 245411296, 429469768, 858939536, 1717879072]

約数ペア:

[(1, 1717879072), (2, 858939536), (4, 429469768), (7, 245411296), (8, 214734884), (13, 132144544), (14, 122705648), (16, 107367442), (19, 90414688), (26, 66072272), (28, 61352824), (32, 53683721), (38, 45207344), (52, 33036136), (56, 30676412), (61, 28161952), (76, 22603672), (91, 18877792), (104, 16518068), (112, 15338206), (122, 14080976), (133, 12916384), (152, 11301836), (182, 9438896), (208, 8259034), (224, 7669103), (244, 7040488), (247, 6954976), (266, 6458192), (304, 5650918), (364, 4719448), (416, 4129517), (427, 4023136), (488, 3520244), (494, 3477488), (509, 3375008), (532, 3229096), (608, 2825459), (728, 2359724), (793, 2166304), (854, 2011568), (976, 1760122), (988, 1738744), (1018, 1687504), (1064, 1614548), (1159, 1482208), (1456, 1179862), (1586, 1083152), (1708, 1005784), (1729, 993568), (1952, 880061), (1976, 869372), (2036, 843752), (2128, 807274), (2318, 741104), (2912, 589931), (3172, 541576), (3416, 502892), (3458, 496784), (3563, 482144), (3952, 434686), (4072, 421876), (4256, 403637), (4636, 370552), (5551, 309472), (6344, 270788), (6617, 259616), (6832, 251446), (6916, 248392), (7126, 241072), (7904, 217343), (8113, 211744), (8144, 210938), (9272, 185276), (9671, 177632), (11102, 154736), (12688, 135394), (13234, 129808), (13664, 125723), (13832, 124196), (14252, 120536), (15067, 114016), (16226, 105872), (16288, 105469), (18544, 92638), (19342, 88816), (22204, 77368), (25376, 67697), (26468, 64904), (27664, 62098), (28504, 60268), (30134, 57008), (31049, 55328), (32452, 52936), (37088, 46319), (38684, 44408)]