267542028

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:746

約数の個数: 144

約数和(自身を含む): 780788736

約数和(自身を除く): 513246708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 243, 279, 324, 351, 372, 403, 468, 486, 558, 683, 702, 806, 837, 972, 1053, 1116, 1209, 1366, 1404, 1612, 1674, 2049, 2106, 2418, 2511, 2732, 3159, 3348, 3627, 4098, 4212, 4836, 5022, 6147, 6318, 7254, 7533, 8196, 8879, 10044, 10881, 12294, 12636, 14508, 15066, 17758, 18441, 21173, 21762, 24588, 26637, 30132, 32643, 35516, 36882, 42346, 43524, 53274, 55323, 63519, 65286, 73764, 79911, 84692, 97929, 106548, 110646, 127038, 130572, 159822, 165969, 190557, 195858, 221292, 239733, 254076, 275249, 319644, 331938, 381114, 391716, 479466, 550498, 571671, 663876, 719199, 762228, 825747, 958932, 1100996, 1143342, 1438398, 1651494, 1715013, 2157597, 2286684, 2477241, 2876796, 3302988, 3430026, 4315194, 4954482, 5145039, 6860052, 7431723, 8630388, 9908964, 10290078, 14863446, 20580156, 22295169, 29726892, 44590338, 66885507, 89180676, 133771014, 267542028]

約数ペア:

[(1, 267542028), (2, 133771014), (3, 89180676), (4, 66885507), (6, 44590338), (9, 29726892), (12, 22295169), (13, 20580156), (18, 14863446), (26, 10290078), (27, 9908964), (31, 8630388), (36, 7431723), (39, 6860052), (52, 5145039), (54, 4954482), (62, 4315194), (78, 3430026), (81, 3302988), (93, 2876796), (108, 2477241), (117, 2286684), (124, 2157597), (156, 1715013), (162, 1651494), (186, 1438398), (234, 1143342), (243, 1100996), (279, 958932), (324, 825747), (351, 762228), (372, 719199), (403, 663876), (468, 571671), (486, 550498), (558, 479466), (683, 391716), (702, 381114), (806, 331938), (837, 319644), (972, 275249), (1053, 254076), (1116, 239733), (1209, 221292), (1366, 195858), (1404, 190557), (1612, 165969), (1674, 159822), (2049, 130572), (2106, 127038), (2418, 110646), (2511, 106548), (2732, 97929), (3159, 84692), (3348, 79911), (3627, 73764), (4098, 65286), (4212, 63519), (4836, 55323), (5022, 53274), (6147, 43524), (6318, 42346), (7254, 36882), (7533, 35516), (8196, 32643), (8879, 30132), (10044, 26637), (10881, 24588), (12294, 21762), (12636, 21173), (14508, 18441), (15066, 17758)]