117141498

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 294912000

約数和(自身を除く): 177770502

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 31, 38, 54, 57, 58, 62, 87, 93, 114, 127, 171, 174, 186, 254, 261, 279, 342, 381, 513, 522, 551, 558, 589, 762, 783, 837, 899, 1026, 1102, 1143, 1178, 1566, 1653, 1674, 1767, 1798, 2286, 2413, 2697, 3306, 3429, 3534, 3683, 3937, 4826, 4959, 5301, 5394, 6858, 7239, 7366, 7874, 8091, 9918, 10602, 11049, 11811, 14478, 14877, 15903, 16182, 17081, 21717, 22098, 23622, 24273, 29754, 31806, 33147, 34162, 35433, 43434, 48546, 51243, 65151, 66294, 69977, 70866, 74803, 99441, 102486, 106299, 114173, 130302, 139954, 149606, 153729, 198882, 209931, 212598, 224409, 228346, 307458, 342519, 419862, 448818, 461187, 629793, 673227, 685038, 922374, 1027557, 1259586, 1346454, 1889379, 2019681, 2055114, 2169287, 3082671, 3778758, 4039362, 4338574, 6165342, 6507861, 13015722, 19523583, 39047166, 58570749, 117141498]

約数ペア:

[(1, 117141498), (2, 58570749), (3, 39047166), (6, 19523583), (9, 13015722), (18, 6507861), (19, 6165342), (27, 4338574), (29, 4039362), (31, 3778758), (38, 3082671), (54, 2169287), (57, 2055114), (58, 2019681), (62, 1889379), (87, 1346454), (93, 1259586), (114, 1027557), (127, 922374), (171, 685038), (174, 673227), (186, 629793), (254, 461187), (261, 448818), (279, 419862), (342, 342519), (381, 307458), (513, 228346), (522, 224409), (551, 212598), (558, 209931), (589, 198882), (762, 153729), (783, 149606), (837, 139954), (899, 130302), (1026, 114173), (1102, 106299), (1143, 102486), (1178, 99441), (1566, 74803), (1653, 70866), (1674, 69977), (1767, 66294), (1798, 65151), (2286, 51243), (2413, 48546), (2697, 43434), (3306, 35433), (3429, 34162), (3534, 33147), (3683, 31806), (3937, 29754), (4826, 24273), (4959, 23622), (5301, 22098), (5394, 21717), (6858, 17081), (7239, 16182), (7366, 15903), (7874, 14877), (8091, 14478), (9918, 11811), (10602, 11049)]