1407651700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 216

約数和(自身を含む): 3855461568

約数和(自身を除く): 2447809868

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 73, 91, 100, 130, 140, 146, 163, 169, 175, 182, 260, 292, 325, 326, 338, 350, 364, 365, 455, 511, 650, 652, 676, 700, 730, 815, 845, 910, 949, 1022, 1141, 1183, 1300, 1460, 1630, 1690, 1820, 1825, 1898, 2044, 2119, 2275, 2282, 2366, 2555, 3260, 3380, 3650, 3796, 4075, 4225, 4238, 4550, 4564, 4732, 4745, 5110, 5705, 5915, 6643, 7300, 8150, 8450, 8476, 9100, 9490, 10220, 10595, 11410, 11830, 11899, 12337, 12775, 13286, 14833, 16300, 16900, 18980, 21190, 22820, 23660, 23725, 23798, 24674, 25550, 26572, 27547, 28525, 29575, 29666, 33215, 42380, 47450, 47596, 49348, 51100, 52975, 55094, 57050, 59150, 59332, 59495, 61685, 66430, 74165, 83293, 86359, 94900, 105950, 110188, 114100, 118300, 118990, 123370, 132860, 137735, 148330, 154687, 166075, 166586, 172718, 192829, 211900, 237980, 246740, 275470, 296660, 297475, 308425, 309374, 332150, 333172, 345436, 370825, 385658, 416465, 431795, 550940, 594950, 616850, 618748, 664300, 688675, 741650, 771316, 773435, 832930, 863590, 964145, 1082809, 1189900, 1233700, 1377350, 1483300, 1546870, 1665860, 1727180, 1928290, 2010931, 2082325, 2158975, 2165618, 2754700, 3093740, 3856580, 3867175, 4021862, 4164650, 4317950, 4331236, 4820725, 5414045, 7734350, 8043724, 8329300, 8635900, 9641450, 10054655, 10828090, 14076517, 15468700, 19282900, 20109310, 21656180, 27070225, 28153034, 40218620, 50273275, 54140450, 56306068, 70382585, 100546550, 108280900, 140765170, 201093100, 281530340, 351912925, 703825850, 1407651700]

約数ペア:

[(1, 1407651700), (2, 703825850), (4, 351912925), (5, 281530340), (7, 201093100), (10, 140765170), (13, 108280900), (14, 100546550), (20, 70382585), (25, 56306068), (26, 54140450), (28, 50273275), (35, 40218620), (50, 28153034), (52, 27070225), (65, 21656180), (70, 20109310), (73, 19282900), (91, 15468700), (100, 14076517), (130, 10828090), (140, 10054655), (146, 9641450), (163, 8635900), (169, 8329300), (175, 8043724), (182, 7734350), (260, 5414045), (292, 4820725), (325, 4331236), (326, 4317950), (338, 4164650), (350, 4021862), (364, 3867175), (365, 3856580), (455, 3093740), (511, 2754700), (650, 2165618), (652, 2158975), (676, 2082325), (700, 2010931), (730, 1928290), (815, 1727180), (845, 1665860), (910, 1546870), (949, 1483300), (1022, 1377350), (1141, 1233700), (1183, 1189900), (1300, 1082809), (1460, 964145), (1630, 863590), (1690, 832930), (1820, 773435), (1825, 771316), (1898, 741650), (2044, 688675), (2119, 664300), (2275, 618748), (2282, 616850), (2366, 594950), (2555, 550940), (3260, 431795), (3380, 416465), (3650, 385658), (3796, 370825), (4075, 345436), (4225, 333172), (4238, 332150), (4550, 309374), (4564, 308425), (4732, 297475), (4745, 296660), (5110, 275470), (5705, 246740), (5915, 237980), (6643, 211900), (7300, 192829), (8150, 172718), (8450, 166586), (8476, 166075), (9100, 154687), (9490, 148330), (10220, 137735), (10595, 132860), (11410, 123370), (11830, 118990), (11899, 118300), (12337, 114100), (12775, 110188), (13286, 105950), (14833, 94900), (16300, 86359), (16900, 83293), (18980, 74165), (21190, 66430), (22820, 61685), (23660, 59495), (23725, 59332), (23798, 59150), (24674, 57050), (25550, 55094), (26572, 52975), (27547, 51100), (28525, 49348), (29575, 47596), (29666, 47450), (33215, 42380)]