1840694100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6691}}^1$

素因数の和:6846

約数の個数: 144

約数和(自身を含む): 6133940736

約数和(自身を除く): 4293246636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 131, 140, 150, 175, 210, 262, 300, 350, 393, 420, 524, 525, 655, 700, 786, 917, 1050, 1310, 1572, 1834, 1965, 2100, 2620, 2751, 3275, 3668, 3930, 4585, 5502, 6550, 6691, 7860, 9170, 9825, 11004, 13100, 13382, 13755, 18340, 19650, 20073, 22925, 26764, 27510, 33455, 39300, 40146, 45850, 46837, 55020, 66910, 68775, 80292, 91700, 93674, 100365, 133820, 137550, 140511, 167275, 187348, 200730, 234185, 275100, 281022, 334550, 401460, 468370, 501825, 562044, 669100, 702555, 876521, 936740, 1003650, 1170925, 1405110, 1753042, 2007300, 2341850, 2629563, 2810220, 3506084, 3512775, 4382605, 4683700, 5259126, 6135647, 7025550, 8765210, 10518252, 12271294, 13147815, 14051100, 17530420, 18406941, 21913025, 24542588, 26295630, 30678235, 36813882, 43826050, 52591260, 61356470, 65739075, 73627764, 87652100, 92034705, 122712940, 131478150, 153391175, 184069410, 262956300, 306782350, 368138820, 460173525, 613564700, 920347050, 1840694100]

約数ペア:

[(1, 1840694100), (2, 920347050), (3, 613564700), (4, 460173525), (5, 368138820), (6, 306782350), (7, 262956300), (10, 184069410), (12, 153391175), (14, 131478150), (15, 122712940), (20, 92034705), (21, 87652100), (25, 73627764), (28, 65739075), (30, 61356470), (35, 52591260), (42, 43826050), (50, 36813882), (60, 30678235), (70, 26295630), (75, 24542588), (84, 21913025), (100, 18406941), (105, 17530420), (131, 14051100), (140, 13147815), (150, 12271294), (175, 10518252), (210, 8765210), (262, 7025550), (300, 6135647), (350, 5259126), (393, 4683700), (420, 4382605), (524, 3512775), (525, 3506084), (655, 2810220), (700, 2629563), (786, 2341850), (917, 2007300), (1050, 1753042), (1310, 1405110), (1572, 1170925), (1834, 1003650), (1965, 936740), (2100, 876521), (2620, 702555), (2751, 669100), (3275, 562044), (3668, 501825), (3930, 468370), (4585, 401460), (5502, 334550), (6550, 281022), (6691, 275100), (7860, 234185), (9170, 200730), (9825, 187348), (11004, 167275), (13100, 140511), (13382, 137550), (13755, 133820), (18340, 100365), (19650, 93674), (20073, 91700), (22925, 80292), (26764, 68775), (27510, 66910), (33455, 55020), (39300, 46837), (40146, 45850)]