13075831300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:571

約数の個数: 216

約数和(自身を含む): 34047404160

約数和(自身を除く): 20971572860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 49, 50, 70, 86, 98, 100, 140, 172, 175, 196, 215, 229, 245, 271, 301, 350, 430, 458, 490, 542, 602, 700, 860, 916, 980, 1075, 1084, 1145, 1204, 1225, 1355, 1505, 1603, 1897, 2107, 2150, 2290, 2450, 2710, 3010, 3206, 3794, 4214, 4300, 4580, 4900, 5420, 5725, 6020, 6412, 6775, 7525, 7588, 8015, 8428, 9485, 9847, 10535, 11221, 11450, 11653, 13279, 13550, 15050, 16030, 18970, 19694, 21070, 22442, 22900, 23306, 26558, 27100, 30100, 32060, 37940, 39388, 40075, 42140, 44884, 46612, 47425, 49235, 52675, 53116, 56105, 58265, 62059, 66395, 68929, 80150, 81571, 94850, 98470, 105350, 112210, 116530, 124118, 132790, 137858, 160300, 163142, 189700, 196940, 210700, 224420, 233060, 246175, 248236, 265580, 275716, 280525, 291325, 310295, 326284, 331975, 344645, 407855, 434413, 482503, 492350, 561050, 570997, 582650, 620590, 663950, 689290, 815710, 868826, 965006, 984700, 1122100, 1141994, 1165300, 1241180, 1327900, 1378580, 1551475, 1631420, 1723225, 1737652, 1930012, 2039275, 2172065, 2283988, 2412515, 2668537, 2854985, 3040891, 3102950, 3446450, 4078550, 4344130, 4825030, 5337074, 5709970, 6081782, 6205900, 6892900, 8157100, 8688260, 9650060, 10674148, 10860325, 11419940, 12062575, 12163564, 13342685, 14274925, 15204455, 18679759, 21720650, 24125150, 26685370, 28549850, 30408910, 37359518, 43441300, 48250300, 53370740, 57099700, 60817820, 66713425, 74719036, 76022275, 93398795, 130758313, 133426850, 152044550, 186797590, 261516626, 266853700, 304089100, 373595180, 466993975, 523033252, 653791565, 933987950, 1307583130, 1867975900, 2615166260, 3268957825, 6537915650, 13075831300]

約数ペア:

[(1, 13075831300), (2, 6537915650), (4, 3268957825), (5, 2615166260), (7, 1867975900), (10, 1307583130), (14, 933987950), (20, 653791565), (25, 523033252), (28, 466993975), (35, 373595180), (43, 304089100), (49, 266853700), (50, 261516626), (70, 186797590), (86, 152044550), (98, 133426850), (100, 130758313), (140, 93398795), (172, 76022275), (175, 74719036), (196, 66713425), (215, 60817820), (229, 57099700), (245, 53370740), (271, 48250300), (301, 43441300), (350, 37359518), (430, 30408910), (458, 28549850), (490, 26685370), (542, 24125150), (602, 21720650), (700, 18679759), (860, 15204455), (916, 14274925), (980, 13342685), (1075, 12163564), (1084, 12062575), (1145, 11419940), (1204, 10860325), (1225, 10674148), (1355, 9650060), (1505, 8688260), (1603, 8157100), (1897, 6892900), (2107, 6205900), (2150, 6081782), (2290, 5709970), (2450, 5337074), (2710, 4825030), (3010, 4344130), (3206, 4078550), (3794, 3446450), (4214, 3102950), (4300, 3040891), (4580, 2854985), (4900, 2668537), (5420, 2412515), (5725, 2283988), (6020, 2172065), (6412, 2039275), (6775, 1930012), (7525, 1737652), (7588, 1723225), (8015, 1631420), (8428, 1551475), (9485, 1378580), (9847, 1327900), (10535, 1241180), (11221, 1165300), (11450, 1141994), (11653, 1122100), (13279, 984700), (13550, 965006), (15050, 868826), (16030, 815710), (18970, 689290), (19694, 663950), (21070, 620590), (22442, 582650), (22900, 570997), (23306, 561050), (26558, 492350), (27100, 482503), (30100, 434413), (32060, 407855), (37940, 344645), (39388, 331975), (40075, 326284), (42140, 310295), (44884, 291325), (46612, 280525), (47425, 275716), (49235, 265580), (52675, 248236), (53116, 246175), (56105, 233060), (58265, 224420), (62059, 210700), (66395, 196940), (68929, 189700), (80150, 163142), (81571, 160300), (94850, 137858), (98470, 132790), (105350, 124118), (112210, 116530)]