1245883896

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7219}}^1$

素因数の和:7298

約数の個数: 128

約数和(自身を含む): 3742848000

約数和(自身を除く): 2496964104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 47, 51, 54, 68, 72, 94, 102, 108, 136, 141, 153, 188, 204, 216, 282, 306, 376, 408, 423, 459, 564, 612, 799, 846, 918, 1128, 1224, 1269, 1598, 1692, 1836, 2397, 2538, 3196, 3384, 3672, 4794, 5076, 6392, 7191, 7219, 9588, 10152, 14382, 14438, 19176, 21573, 21657, 28764, 28876, 43146, 43314, 57528, 57752, 64971, 86292, 86628, 122723, 129942, 172584, 173256, 194913, 245446, 259884, 339293, 368169, 389826, 490892, 519768, 678586, 736338, 779652, 981784, 1017879, 1104507, 1357172, 1472676, 1559304, 2035758, 2209014, 2714344, 2945352, 3053637, 3313521, 4071516, 4418028, 5767981, 6107274, 6627042, 8143032, 8836056, 9160911, 11535962, 12214548, 13254084, 17303943, 18321822, 23071924, 24429096, 26508168, 34607886, 36643644, 46143848, 51911829, 69215772, 73287288, 103823658, 138431544, 155735487, 207647316, 311470974, 415294632, 622941948, 1245883896]

約数ペア:

[(1, 1245883896), (2, 622941948), (3, 415294632), (4, 311470974), (6, 207647316), (8, 155735487), (9, 138431544), (12, 103823658), (17, 73287288), (18, 69215772), (24, 51911829), (27, 46143848), (34, 36643644), (36, 34607886), (47, 26508168), (51, 24429096), (54, 23071924), (68, 18321822), (72, 17303943), (94, 13254084), (102, 12214548), (108, 11535962), (136, 9160911), (141, 8836056), (153, 8143032), (188, 6627042), (204, 6107274), (216, 5767981), (282, 4418028), (306, 4071516), (376, 3313521), (408, 3053637), (423, 2945352), (459, 2714344), (564, 2209014), (612, 2035758), (799, 1559304), (846, 1472676), (918, 1357172), (1128, 1104507), (1224, 1017879), (1269, 981784), (1598, 779652), (1692, 736338), (1836, 678586), (2397, 519768), (2538, 490892), (3196, 389826), (3384, 368169), (3672, 339293), (4794, 259884), (5076, 245446), (6392, 194913), (7191, 173256), (7219, 172584), (9588, 129942), (10152, 122723), (14382, 86628), (14438, 86292), (19176, 64971), (21573, 57752), (21657, 57528), (28764, 43314), (28876, 43146)]