217820452464

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{4943}}^1$

素因数の和:5404

約数の個数: 240

約数和(自身を含む): 661041119232

約数和(自身を除く): 443220666768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 47, 48, 51, 68, 72, 94, 102, 136, 141, 144, 153, 188, 204, 272, 282, 306, 376, 383, 408, 423, 564, 612, 752, 766, 799, 816, 846, 1128, 1149, 1224, 1532, 1598, 1692, 2256, 2298, 2397, 2448, 3064, 3196, 3384, 3447, 4596, 4794, 4943, 6128, 6392, 6511, 6768, 6894, 7191, 9192, 9588, 9886, 12784, 13022, 13788, 14382, 14829, 18001, 18384, 19176, 19533, 19772, 26044, 27576, 28764, 29658, 36002, 38352, 39066, 39544, 44487, 52088, 54003, 55152, 57528, 58599, 59316, 72004, 78132, 79088, 84031, 88974, 104176, 108006, 115056, 117198, 118632, 144008, 156264, 162009, 168062, 177948, 216012, 232321, 234396, 237264, 252093, 288016, 306017, 312528, 324018, 336124, 355896, 432024, 464642, 468792, 504186, 612034, 648036, 672248, 696963, 711792, 756279, 864048, 918051, 929284, 937584, 1008372, 1224068, 1296072, 1344496, 1393926, 1512558, 1836102, 1858568, 1893169, 2016744, 2090889, 2448136, 2592144, 2754153, 2787852, 3025116, 3672204, 3717136, 3786338, 3949457, 4033488, 4181778, 4896272, 5508306, 5575704, 5679507, 6050232, 7344408, 7572676, 7898914, 8363556, 11016612, 11151408, 11359014, 11848371, 12100464, 14688816, 15145352, 15797828, 16727112, 17038521, 22033224, 22718028, 23696742, 30290704, 31595656, 32183873, 33454224, 34077042, 35545113, 44066448, 45436056, 47393484, 63191312, 64367746, 68154084, 71090226, 88978943, 90872112, 94786968, 96551619, 128735492, 136308168, 142180452, 177957886, 189573936, 193103238, 257470984, 266936829, 272616336, 284360904, 289654857, 355915772, 386206476, 514941968, 533873658, 568721808, 579309714, 711831544, 772412952, 800810487, 1067747316, 1158619428, 1423663088, 1512642031, 1544825904, 1601620974, 2135494632, 2317238856, 3025284062, 3203241948, 4270989264, 4537926093, 4634477712, 6050568124, 6406483896, 9075852186, 12101136248, 12812967792, 13613778279, 18151704372, 24202272496, 27227556558, 36303408744, 54455113116, 72606817488, 108910226232, 217820452464]

約数ペア:

[(1, 217820452464), (2, 108910226232), (3, 72606817488), (4, 54455113116), (6, 36303408744), (8, 27227556558), (9, 24202272496), (12, 18151704372), (16, 13613778279), (17, 12812967792), (18, 12101136248), (24, 9075852186), (34, 6406483896), (36, 6050568124), (47, 4634477712), (48, 4537926093), (51, 4270989264), (68, 3203241948), (72, 3025284062), (94, 2317238856), (102, 2135494632), (136, 1601620974), (141, 1544825904), (144, 1512642031), (153, 1423663088), (188, 1158619428), (204, 1067747316), (272, 800810487), (282, 772412952), (306, 711831544), (376, 579309714), (383, 568721808), (408, 533873658), (423, 514941968), (564, 386206476), (612, 355915772), (752, 289654857), (766, 284360904), (799, 272616336), (816, 266936829), (846, 257470984), (1128, 193103238), (1149, 189573936), (1224, 177957886), (1532, 142180452), (1598, 136308168), (1692, 128735492), (2256, 96551619), (2298, 94786968), (2397, 90872112), (2448, 88978943), (3064, 71090226), (3196, 68154084), (3384, 64367746), (3447, 63191312), (4596, 47393484), (4794, 45436056), (4943, 44066448), (6128, 35545113), (6392, 34077042), (6511, 33454224), (6768, 32183873), (6894, 31595656), (7191, 30290704), (9192, 23696742), (9588, 22718028), (9886, 22033224), (12784, 17038521), (13022, 16727112), (13788, 15797828), (14382, 15145352), (14829, 14688816), (18001, 12100464), (18384, 11848371), (19176, 11359014), (19533, 11151408), (19772, 11016612), (26044, 8363556), (27576, 7898914), (28764, 7572676), (29658, 7344408), (36002, 6050232), (38352, 5679507), (39066, 5575704), (39544, 5508306), (44487, 4896272), (52088, 4181778), (54003, 4033488), (55152, 3949457), (57528, 3786338), (58599, 3717136), (59316, 3672204), (72004, 3025116), (78132, 2787852), (79088, 2754153), (84031, 2592144), (88974, 2448136), (104176, 2090889), (108006, 2016744), (115056, 1893169), (117198, 1858568), (118632, 1836102), (144008, 1512558), (156264, 1393926), (162009, 1344496), (168062, 1296072), (177948, 1224068), (216012, 1008372), (232321, 937584), (234396, 929284), (237264, 918051), (252093, 864048), (288016, 756279), (306017, 711792), (312528, 696963), (324018, 672248), (336124, 648036), (355896, 612034), (432024, 504186), (464642, 468792)]