338911749912

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{7607}}^1$

素因数の和:8101

約数の個数: 128

約数和(自身を含む): 875039293440

約数和(自身を除く): 536127543528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 127, 141, 188, 254, 282, 311, 376, 381, 508, 564, 622, 762, 933, 1016, 1128, 1244, 1524, 1866, 2488, 3048, 3732, 5969, 7464, 7607, 11938, 14617, 15214, 17907, 22821, 23876, 29234, 30428, 35814, 39497, 43851, 45642, 47752, 58468, 60856, 71628, 78994, 87702, 91284, 116936, 118491, 143256, 157988, 175404, 182568, 236982, 315976, 350808, 357529, 473964, 715058, 947928, 966089, 1072587, 1430116, 1856359, 1932178, 2145174, 2365777, 2860232, 2898267, 3712718, 3864356, 4290348, 4731554, 5569077, 5796534, 7097331, 7425436, 7728712, 8580696, 9463108, 11138154, 11593068, 14194662, 14850872, 18926216, 22276308, 23186136, 28389324, 44552616, 45406183, 56778648, 90812366, 111191519, 136218549, 181624732, 222383038, 272437098, 300453679, 333574557, 363249464, 444766076, 544874196, 600907358, 667149114, 889532152, 901361037, 1089748392, 1201814716, 1334298228, 1802722074, 2403629432, 2668596456, 3605444148, 7210888296, 14121322913, 28242645826, 42363968739, 56485291652, 84727937478, 112970583304, 169455874956, 338911749912]

約数ペア:

[(1, 338911749912), (2, 169455874956), (3, 112970583304), (4, 84727937478), (6, 56485291652), (8, 42363968739), (12, 28242645826), (24, 14121322913), (47, 7210888296), (94, 3605444148), (127, 2668596456), (141, 2403629432), (188, 1802722074), (254, 1334298228), (282, 1201814716), (311, 1089748392), (376, 901361037), (381, 889532152), (508, 667149114), (564, 600907358), (622, 544874196), (762, 444766076), (933, 363249464), (1016, 333574557), (1128, 300453679), (1244, 272437098), (1524, 222383038), (1866, 181624732), (2488, 136218549), (3048, 111191519), (3732, 90812366), (5969, 56778648), (7464, 45406183), (7607, 44552616), (11938, 28389324), (14617, 23186136), (15214, 22276308), (17907, 18926216), (22821, 14850872), (23876, 14194662), (29234, 11593068), (30428, 11138154), (35814, 9463108), (39497, 8580696), (43851, 7728712), (45642, 7425436), (47752, 7097331), (58468, 5796534), (60856, 5569077), (71628, 4731554), (78994, 4290348), (87702, 3864356), (91284, 3712718), (116936, 2898267), (118491, 2860232), (143256, 2365777), (157988, 2145174), (175404, 1932178), (182568, 1856359), (236982, 1430116), (315976, 1072587), (350808, 966089), (357529, 947928), (473964, 715058)]