2345140700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1613}}^1$

素因数の和:1732

約数の個数: 144

約数和(自身を含む): 6096943104

約数和(自身を除く): 3751802404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 67, 70, 100, 124, 134, 140, 155, 175, 217, 268, 310, 335, 350, 434, 469, 620, 670, 700, 775, 868, 938, 1085, 1340, 1550, 1613, 1675, 1876, 2077, 2170, 2345, 3100, 3226, 3350, 4154, 4340, 4690, 5425, 6452, 6700, 8065, 8308, 9380, 10385, 10850, 11291, 11725, 14539, 16130, 20770, 21700, 22582, 23450, 29078, 32260, 40325, 41540, 45164, 46900, 50003, 51925, 56455, 58156, 72695, 80650, 100006, 103850, 108071, 112910, 145390, 161300, 200012, 207700, 216142, 225820, 250015, 282275, 290780, 350021, 363475, 432284, 500030, 540355, 564550, 700042, 726950, 756497, 1000060, 1080710, 1129100, 1250075, 1400084, 1453900, 1512994, 1750105, 2161420, 2500150, 2701775, 3025988, 3350201, 3500210, 3782485, 5000300, 5403550, 6700402, 7000420, 7564970, 8750525, 10807100, 13400804, 15129940, 16751005, 17501050, 18912425, 23451407, 33502010, 35002100, 37824850, 46902814, 67004020, 75649700, 83755025, 93805628, 117257035, 167510050, 234514070, 335020100, 469028140, 586285175, 1172570350, 2345140700]

約数ペア:

[(1, 2345140700), (2, 1172570350), (4, 586285175), (5, 469028140), (7, 335020100), (10, 234514070), (14, 167510050), (20, 117257035), (25, 93805628), (28, 83755025), (31, 75649700), (35, 67004020), (50, 46902814), (62, 37824850), (67, 35002100), (70, 33502010), (100, 23451407), (124, 18912425), (134, 17501050), (140, 16751005), (155, 15129940), (175, 13400804), (217, 10807100), (268, 8750525), (310, 7564970), (335, 7000420), (350, 6700402), (434, 5403550), (469, 5000300), (620, 3782485), (670, 3500210), (700, 3350201), (775, 3025988), (868, 2701775), (938, 2500150), (1085, 2161420), (1340, 1750105), (1550, 1512994), (1613, 1453900), (1675, 1400084), (1876, 1250075), (2077, 1129100), (2170, 1080710), (2345, 1000060), (3100, 756497), (3226, 726950), (3350, 700042), (4154, 564550), (4340, 540355), (4690, 500030), (5425, 432284), (6452, 363475), (6700, 350021), (8065, 290780), (8308, 282275), (9380, 250015), (10385, 225820), (10850, 216142), (11291, 207700), (11725, 200012), (14539, 161300), (16130, 145390), (20770, 112910), (21700, 108071), (22582, 103850), (23450, 100006), (29078, 80650), (32260, 72695), (40325, 58156), (41540, 56455), (45164, 51925), (46900, 50003)]