906335028

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 144

約数和(自身を含む): 2502561600

約数和(自身を除く): 1596226572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 47, 54, 58, 87, 94, 108, 116, 131, 141, 174, 188, 261, 262, 282, 348, 393, 423, 522, 524, 564, 783, 786, 846, 1044, 1179, 1269, 1363, 1566, 1572, 1692, 2209, 2358, 2538, 2726, 3132, 3537, 3799, 4089, 4418, 4716, 5076, 5452, 6157, 6627, 7074, 7598, 8178, 8836, 11397, 12267, 12314, 13254, 14148, 15196, 16356, 18471, 19881, 22794, 24534, 24628, 26508, 34191, 36801, 36942, 39762, 45588, 49068, 55413, 59643, 64061, 68382, 73602, 73884, 79524, 102573, 110826, 119286, 128122, 136764, 147204, 166239, 178553, 192183, 205146, 221652, 238572, 256244, 289379, 332478, 357106, 384366, 410292, 535659, 576549, 578758, 664956, 714212, 768732, 868137, 1071318, 1153098, 1157516, 1606977, 1729647, 1736274, 2142636, 2306196, 2604411, 3213954, 3459294, 3472548, 4820931, 5208822, 6427908, 6918588, 7813233, 8391991, 9641862, 10417644, 15626466, 16783982, 19283724, 25175973, 31252932, 33567964, 50351946, 75527919, 100703892, 151055838, 226583757, 302111676, 453167514, 906335028]

約数ペア:

[(1, 906335028), (2, 453167514), (3, 302111676), (4, 226583757), (6, 151055838), (9, 100703892), (12, 75527919), (18, 50351946), (27, 33567964), (29, 31252932), (36, 25175973), (47, 19283724), (54, 16783982), (58, 15626466), (87, 10417644), (94, 9641862), (108, 8391991), (116, 7813233), (131, 6918588), (141, 6427908), (174, 5208822), (188, 4820931), (261, 3472548), (262, 3459294), (282, 3213954), (348, 2604411), (393, 2306196), (423, 2142636), (522, 1736274), (524, 1729647), (564, 1606977), (783, 1157516), (786, 1153098), (846, 1071318), (1044, 868137), (1179, 768732), (1269, 714212), (1363, 664956), (1566, 578758), (1572, 576549), (1692, 535659), (2209, 410292), (2358, 384366), (2538, 357106), (2726, 332478), (3132, 289379), (3537, 256244), (3799, 238572), (4089, 221652), (4418, 205146), (4716, 192183), (5076, 178553), (5452, 166239), (6157, 147204), (6627, 136764), (7074, 128122), (7598, 119286), (8178, 110826), (8836, 102573), (11397, 79524), (12267, 73884), (12314, 73602), (13254, 68382), (14148, 64061), (15196, 59643), (16356, 55413), (18471, 49068), (19881, 45588), (22794, 39762), (24534, 36942), (24628, 36801), (26508, 34191)]