4223978010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{20887}}^1$

素因数の和:21017

約数の個数: 128

約数和(自身を含む): 12994007040

約数和(自身を除く): 8770029030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 107, 126, 135, 189, 210, 214, 270, 315, 321, 378, 535, 630, 642, 749, 945, 963, 1070, 1498, 1605, 1890, 1926, 2247, 2889, 3210, 3745, 4494, 4815, 5778, 6741, 7490, 9630, 11235, 13482, 14445, 20223, 20887, 22470, 28890, 33705, 40446, 41774, 62661, 67410, 101115, 104435, 125322, 146209, 187983, 202230, 208870, 292418, 313305, 375966, 438627, 563949, 626610, 731045, 877254, 939915, 1127898, 1315881, 1462090, 1879830, 2193135, 2234909, 2631762, 2819745, 3947643, 4386270, 4469818, 5639490, 6579405, 6704727, 7895286, 11174545, 13158810, 13409454, 15644363, 19738215, 20114181, 22349090, 31288726, 33523635, 39476430, 40228362, 46933089, 60342543, 67047270, 78221815, 93866178, 100570905, 120685086, 140799267, 156443630, 201141810, 234665445, 281598534, 301712715, 422397801, 469330890, 603425430, 703996335, 844795602, 1407992670, 2111989005, 4223978010]

約数ペア:

[(1, 4223978010), (2, 2111989005), (3, 1407992670), (5, 844795602), (6, 703996335), (7, 603425430), (9, 469330890), (10, 422397801), (14, 301712715), (15, 281598534), (18, 234665445), (21, 201141810), (27, 156443630), (30, 140799267), (35, 120685086), (42, 100570905), (45, 93866178), (54, 78221815), (63, 67047270), (70, 60342543), (90, 46933089), (105, 40228362), (107, 39476430), (126, 33523635), (135, 31288726), (189, 22349090), (210, 20114181), (214, 19738215), (270, 15644363), (315, 13409454), (321, 13158810), (378, 11174545), (535, 7895286), (630, 6704727), (642, 6579405), (749, 5639490), (945, 4469818), (963, 4386270), (1070, 3947643), (1498, 2819745), (1605, 2631762), (1890, 2234909), (1926, 2193135), (2247, 1879830), (2889, 1462090), (3210, 1315881), (3745, 1127898), (4494, 939915), (4815, 877254), (5778, 731045), (6741, 626610), (7490, 563949), (9630, 438627), (11235, 375966), (13482, 313305), (14445, 292418), (20223, 208870), (20887, 202230), (22470, 187983), (28890, 146209), (33705, 125322), (40446, 104435), (41774, 101115), (62661, 67410)]